Top 42 Slang For Technology – Meaning & Usage

Technology is constantly evolving, and with it comes a whole new language. From emoji lingo to tech-savvy slang, keeping up with the latest terminology can feel like trying to catch a speeding train. But fear not, because we’ve got you covered. In this article, we’ve compiled a list of the most popular and essential slang words for technology that will have you speaking like a pro in no time. Get ready to level up your tech vocabulary!

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1. Tech-savvy

This term refers to someone who is well-versed and skilled in the use and understanding of technology. It is often used to describe individuals who are proficient in various technological areas.

For instance, a job posting might require applicants to be “tech-savvy” in order to handle computer troubleshooting and software installations.
In a conversation about the latest gadgets, someone might say, “I’m not very tech-savvy, but that new smartphone looks impressive.”
A parent might ask their child for help with their smartphone, saying, “Can you show me how to use this app? You’re so tech-savvy.”

2. Geek

This term refers to someone who is deeply passionate and knowledgeable about a specific subject or interest, often related to technology or pop culture. Geeks are known for their enthusiasm and dedication to their chosen area of interest.

For example, someone might proudly proclaim, “I’m a total tech geek. I love learning about the latest gadgets and software.”
In a discussion about comic books, a person might say, “I’m a huge Marvel geek. I’ve read every issue of Spider-Man.”
A person might describe themselves as a “history geek” if they have a deep fascination and knowledge of historical events.

3. Nerd

This term refers to someone who is highly intellectual, studious, and passionate about academic pursuits or niche interests. Nerds are often associated with technology and have a deep understanding of technical subjects.

For instance, someone might describe themselves as a “computer nerd” if they spend a lot of time programming and exploring new technologies.
In a conversation about science fiction, a person might say, “I’m such a nerd for Star Wars. I can recite all the movie dialogue.”
A student might be called a “math nerd” if they excel in mathematics and enjoy solving complex equations.

4. Hacker

This term refers to someone who is skilled in computer programming and has advanced knowledge of computer systems. While the term can have negative connotations, it is often used to describe individuals who have a deep understanding of technology and use their skills for positive purposes.

For example, a news article might discuss a “hacker” who uncovered a security vulnerability and alerted the company to fix it.
In a conversation about cybersecurity, someone might say, “I wish I had the skills of a hacker to protect my online accounts.”
A person might refer to themselves as a “hacker” if they enjoy exploring and experimenting with computer systems to learn more about them.

5. Code monkey

This term is often used to describe a software developer or programmer who spends a significant amount of time writing code. It can be used both affectionately and derogatorily, depending on the context.

For instance, a colleague might say, “I’m just a code monkey. I spend all day writing and debugging code.”
In a discussion about job titles, someone might ask, “What’s the difference between a code monkey and a software engineer?”
A software developer might jokingly refer to themselves as a “code monkey” when faced with a challenging coding problem.

6. Bug

A bug is a flaw or glitch in a computer program that causes it to behave unexpectedly or not as intended. Bugs can range from minor issues that are easily fixed to major problems that can cause a program to crash.

For example, a user might report, “I found a bug in the latest update that causes the app to freeze.”
A programmer might say, “I spent hours debugging the code to find and fix the bug.”
In a discussion about software development, someone might mention, “Bugs are a normal part of the development process and are often addressed in software updates.”

7. Glitch

A glitch is a temporary fault or malfunction in a system, often resulting in a minor disruption or error in functionality. Glitches can occur in hardware, software, or electronic systems, and are usually caused by unexpected or unforeseen circumstances.

For instance, a user might say, “I experienced a glitch while playing the game, and my character got stuck.”
A technician might explain, “A power surge can cause a glitch in the computer’s operating system.”
In a discussion about technology, someone might mention, “Even the most advanced systems can experience glitches from time to time.”

8. Crash

A crash refers to the sudden failure or shutdown of a computer system, software program, or electronic device. When a system crashes, it becomes unresponsive and may require a restart or reboot to recover.

For example, a user might say, “My computer crashed while I was working on an important document.”
A tech support representative might ask, “Did you receive any error messages before the crash?”
In a discussion about gaming, someone might mention, “I lost all my progress in the game because it crashed and didn’t save.”

9. Firewall

A firewall is a security measure that monitors and controls incoming and outgoing network traffic. It acts as a barrier between a trusted internal network and an external network, such as the internet, to prevent unauthorized access and protect against cyber threats.

For instance, a user might ask, “Do I need a firewall if I have antivirus software?”
A network administrator might say, “Our company’s firewall blocked a suspicious incoming connection.”
In a discussion about online privacy, someone might mention, “Using a firewall is essential to protect personal information from hackers.”

10. Spam

Spam refers to unsolicited or unwanted messages, typically sent in bulk through email, messaging apps, or online platforms. These messages are often promotional in nature or contain malicious content, and can be a nuisance or a security threat.

For example, a user might complain, “I keep receiving spam emails offering fake products.”
A cybersecurity expert might warn, “Clicking on links in spam messages can lead to malware infections.”
In a discussion about online etiquette, someone might mention, “It’s important to avoid spamming others with unnecessary messages.”

11. Phishing

Phishing is a fraudulent practice where cybercriminals attempt to trick individuals into revealing sensitive information, such as passwords or credit card details, by disguising themselves as trustworthy entities. It often involves sending deceptive emails or creating fake websites that mimic legitimate ones.

For example, “I received a phishing email that claimed to be from my bank, asking for my account details.”
A user might warn others by saying, “Beware of phishing attempts that ask for your personal information.”
Another might ask, “Has anyone else fallen victim to a phishing scam recently?”

12. Malware

Malware refers to any software designed to harm or exploit computer systems, networks, or devices. It includes various types of malicious programs, such as viruses, trojans, worms, and ransomware, that can disrupt or compromise the security of a computer or network.

For instance, “My computer got infected with malware after I clicked on a suspicious link.”
A cybersecurity expert might advise, “Always keep your antivirus software up to date to protect against malware.”
A user might ask for help by saying, “I think my computer has been infected with malware. How can I remove it?”

13. Virus

A virus is a type of malware that can replicate itself and spread from one computer to another. It often attaches itself to other files or programs and can cause damage by corrupting or deleting data, slowing down computer performance, or even rendering the system unusable.

For example, “My computer crashed because I accidentally downloaded a virus.”
A user might ask, “How can I protect my computer from viruses?”
A cybersecurity expert might explain, “Viruses can be transmitted through infected email attachments or malicious websites.”

14. Trojan horse

A trojan horse is a type of malware that disguises itself as legitimate software to trick users into downloading or installing it. Once inside a system, it can perform various malicious activities, such as stealing sensitive information, granting unauthorized access to the attacker, or damaging the system.

For instance, “I unknowingly downloaded a trojan horse that stole my banking credentials.”
A cybersecurity expert might warn, “Be cautious when downloading software from untrusted sources to avoid trojan horse infections.”
A user might share their experience by saying, “I fell victim to a trojan horse attack and had to reinstall my operating system.”

15. Worm

A worm is a type of malware that can spread across computer networks without the need for user interaction. It can exploit vulnerabilities in operating systems or applications to replicate itself and infect other computers, often causing network congestion, data loss, or system crashes.

For example, “A worm infected our company’s network and caused a major disruption.”
A user might ask, “How can I prevent worms from spreading on my computer?”
A cybersecurity expert might explain, “Worms can propagate through network connections, so it’s important to keep your software and systems updated to patch any vulnerabilities.”

16. Bot

A bot, short for robot, is a software program that performs automated tasks. Bots can be programmed to perform a wide range of functions, from simple tasks like sending automated messages to complex tasks like data analysis.

For example, a chatbot on a website might greet visitors and answer frequently asked questions.
In a gaming context, a bot might refer to an AI-controlled character.
A user might say, “I use a bot to automatically schedule my social media posts.”

17. GUI

A GUI is a visual way for users to interact with a computer or software program. It includes icons, buttons, windows, and other visual elements that make it easier for users to navigate and perform tasks.

For instance, most operating systems use a GUI to display files and folders.
When discussing user experience, someone might say, “A well-designed GUI can greatly enhance the usability of a software application.”
A user might ask for help with a GUI issue by saying, “I can’t figure out how to resize a window in this GUI.”

18. BIOS

The BIOS is a firmware that initializes and controls hardware components when a computer starts up. It provides the basic instructions for the computer to perform tasks like booting the operating system and managing hardware settings.

For example, a user might access the BIOS to change the boot order of their computer.
When troubleshooting a computer issue, someone might suggest resetting the BIOS settings.
A tech enthusiast might say, “The BIOS is like the brain of the computer, controlling everything that happens during startup.”

19. RAM

RAM is a type of computer memory that allows data to be read from and written to by the processor. It provides temporary storage for data that is actively being used by programs and applications.

For instance, a user might upgrade their computer’s RAM to improve performance.
When discussing system requirements for a game, someone might say, “This game requires at least 8GB of RAM.”
A tech expert might explain, “RAM acts as a temporary workspace for the processor, allowing it to quickly access data it needs to perform tasks.”

20. CPU

The CPU is the primary component of a computer that performs most of the processing inside the computer. It executes instructions, performs calculations, and manages the flow of data between different hardware components.

For example, a user might upgrade their CPU to improve the speed and performance of their computer.
When discussing computer specifications, someone might say, “This laptop has a quad-core CPU.”
A tech enthusiast might say, “The CPU is like the brain of the computer, handling all the calculations and processing tasks.”

21. GPU

A GPU is a specialized electronic circuit that accelerates the creation and rendering of images, videos, and animations. It is commonly used in gaming and graphic-intensive applications.

For example, a gamer might say, “I just upgraded my GPU to improve my gaming performance.”
In a discussion about computer hardware, someone might ask, “Which GPU brand is the best for video editing?”
A tech enthusiast might explain, “GPUs are essential for running complex simulations and machine learning algorithms.”

22. Cloud

Cloud computing refers to the practice of storing, managing, and processing data and applications over the internet instead of on a local server or personal computer. It allows users to access their files and software from anywhere with an internet connection.

For instance, a business owner might say, “We migrated our company’s data to the cloud to improve accessibility and scalability.”
In a conversation about file storage, someone might ask, “Do you prefer using cloud services or external hard drives?”
A tech expert might explain, “The cloud offers cost-effective solutions for data backup and disaster recovery.”

23. IoT

The Internet of Things refers to the network of physical devices, vehicles, appliances, and other objects that are embedded with sensors, software, and connectivity to exchange data over the internet. It enables these devices to collect and share information, making them “smart” and interconnected.

For example, someone might say, “IoT technology allows me to control my home’s thermostat using my smartphone.”
In a discussion about future technology, a person might ask, “What are the potential benefits and risks of widespread IoT adoption?”
A tech enthusiast might explain, “IoT devices can improve efficiency and convenience in various industries, such as healthcare and transportation.”

24. AI

Artificial Intelligence refers to the simulation of human intelligence in machines that are programmed to think and learn like humans. AI technologies include machine learning, natural language processing, and computer vision.

For instance, a person might say, “AI algorithms power virtual assistants like Siri and Alexa.”
In a conversation about autonomous vehicles, someone might ask, “How does AI enable self-driving cars to navigate and make decisions?”
A tech expert might explain, “AI has the potential to revolutionize industries such as healthcare, finance, and cybersecurity.”

25. VR

Virtual Reality is a technology that immerses users in a simulated environment through the use of computer-generated visuals, sounds, and sometimes even sensations. It typically requires the use of a headset or other specialized equipment.

For example, a gamer might say, “I love playing VR games because they make me feel like I’m inside the game world.”
In a discussion about training simulations, someone might ask, “How can VR be used to enhance learning and skill development?”
A tech enthusiast might explain, “VR has applications beyond gaming, such as virtual tours, therapy, and architectural design.”

26. AR

AR refers to technology that superimposes computer-generated images or information onto the real world. It enhances the user’s perception of reality by blending digital elements with the physical environment.

For example, “I love playing AR games on my phone. It feels like the characters are right in front of me.”
A tech enthusiast might say, “AR has the potential to revolutionize industries like education and healthcare.”
Someone discussing the latest AR devices might mention, “The new AR glasses offer a truly immersive experience.”

27. App

An app is a software program designed to perform specific tasks or provide specific functions on a computer or mobile device. It is typically downloaded and installed by the user.

For instance, “I use a weather app to check the forecast every day.”
A person might recommend, “There’s a great app for tracking your expenses and managing your budget.”
Someone might ask, “Can you recommend any fitness apps for tracking workouts?”

28. OS

An operating system is the software that manages computer hardware and software resources and provides common services for computer programs. It acts as an intermediary between the user and the computer hardware.

For example, “Windows and macOS are popular operating systems for personal computers.”
A tech-savvy individual might say, “Linux is my preferred operating system because of its flexibility and customization options.”
Someone might ask, “Which operating system is best for gaming?”

29. Byte

A byte is a unit of digital information that consists of 8 bits. It is the basic unit of storage in computer systems and is used to represent a single character of text.

For instance, “The text message you just sent is only a few bytes in size.”
A person explaining computer memory might say, “A kilobyte is equal to 1024 bytes.”
Someone might ask, “How many bytes are needed to store a high-resolution image?”

30. Troll

A troll is someone who deliberately posts inflammatory, offensive, or disruptive messages online with the intent of provoking an emotional response from others. They often engage in arguments or harass others for their own amusement.

For example, “Don’t feed the trolls. They thrive on attention.”
A person might say, “I encountered a troll in the comments section of a news article.”
Someone discussing online communities might mention, “Trolling can create a toxic environment and discourage healthy discussions.”

31. Viral

Refers to content, such as a video, article, or meme, that is rapidly and widely shared across the internet. When something goes viral, it means it has gained a large amount of attention and popularity in a short period of time.

For example, “That video of the cat playing the piano went viral and has over a million views.”
A user might say, “I hope my post goes viral and gets shared by thousands of people.”
Another might comment, “This meme is going to be viral, I can already tell.”

32. Emoji

These are small digital icons or images used to express an emotion, idea, or concept in electronic communication. Emojis are often used in text messages, social media posts, and online conversations to add emotion or convey meaning.

For instance, “I sent a heart emoji to show my love for the picture.”
A user might comment, “I can’t believe you used the crying laughing emoji, that’s so funny!”
Another might say, “The thumbs up emoji is my go-to for showing approval.”

33. Selfie

A photograph that one takes of oneself, typically with a smartphone or webcam. Selfies are often shared on social media platforms and are popular among younger generations.

For example, “I took a selfie with my favorite celebrity at the concert.”
A user might post, “Feeling cute today, so here’s a selfie!”
Another might comment, “Your selfie game is on point, teach me your ways!”

34. Hashtag

A word or phrase preceded by the “#” symbol used on social media platforms to group posts or make them searchable. Hashtags are often used to join conversations, express ideas, or create trends.

For instance, “I used the hashtag #travel in my post about my vacation.”
A user might comment, “I love seeing all the posts under the hashtag #foodporn.”
Another might say, “The hashtag #ThrowbackThursday is a great way to share old photos.”

35. Stream

Refers to the act of transmitting or receiving live video or audio content over the internet. Streaming allows users to watch or listen to content in real-time without downloading it first.

For example, “I’m going to stream my gaming session on Twitch tonight.”
A user might say, “I love streaming movies on Netflix instead of waiting for them to download.”
Another might comment, “I’m watching a live stream of a concert right now, it feels like I’m there!”

36. Wi-Fi

A term used to refer to a wireless networking technology that allows devices to connect to the internet or communicate with each other without the need for physical cables.

For example, “I can’t connect to the Wi-Fi in this coffee shop.”
A person might ask, “What’s the Wi-Fi password?”
A user might complain, “The Wi-Fi signal is weak in this area.”

37. Bluetooth

that allows devices to exchange data over short distances. It is commonly used for connecting devices such as smartphones, headphones, and speakers.

For instance, “I connected my phone to the car’s Bluetooth to play music.”
A person might say, “I need to buy Bluetooth headphones for my workouts.”
A user might ask, “Does this device have Bluetooth capability?”

38. GIF

A file format used for images and animations. GIFs are often used to convey emotions or reactions in online conversations.

For example, “I sent him a funny GIF to make him laugh.”
A person might say, “I love using GIFs to express myself on social media.”
A user might ask, “Where can I find GIFs for my blog posts?”

39. Avatar

of a person or character in a virtual world or online platform. Avatars are often customizable and used to represent individuals in online games, forums, or social media.

For instance, “I created an avatar that looks just like me in the game.”
A person might say, “My avatar has a cool outfit and hairstyle.”
A user might ask, “How do I change my avatar picture on this website?”

40. VPN

A technology that allows users to create a secure and encrypted connection to a private network over the internet. VPNs are often used to protect online privacy and security.

For example, “I use a VPN to access blocked websites.”
A person might say, “A VPN can hide your IP address and protect your data.”
A user might ask, “Which VPN service do you recommend for streaming?”

41. HTML

HTML is the standard language used to create and design websites. It uses tags to structure the content and define the layout and appearance of web pages.

For example, a web developer might say, “I’m proficient in HTML and CSS.”
A person discussing web design might mention, “HTML is the backbone of every website.”
Another might ask, “Do you know how to insert a hyperlink in HTML?”

42. URL

A URL is the address used to access a specific webpage or resource on the internet. It consists of several components, including the protocol, domain name, and path.

For instance, someone might say, “Copy and paste the URL into your browser to visit the website.”
A person sharing a link might say, “Here’s the URL for the article I mentioned.”
Another might ask, “Can you send me the URL of that video you mentioned?”