Geek Humor Baseball T-Shirts

Description: Perfect Tshirt whether you're a system administrator, software developer, hacker, or if you just love coding and geeky computer puns. This awesome shirt features the command "sudo rm -rf *" which will force delete all files and directories recursively. Includes the sarcastic warning statement "Don't try this at ~". This cautions the user that the command will be executed in the home / root directory of the super user. Great for engineers, coders, students, or open source fans.

Description: Employees must stop crying before returning to work

Description: RECHARGE YOUR LIFE!

Description: Unleash your inner stray by representing the hero of Wes Anderson's latest stop-motion adventure!

Description: I Am Quite Busy Science Jokes Biology Gifts T shirt

Description: Nerd NASA Logo Geek Space Humor Geek Space Humor Nerds Nerdy Gifts Geeks Geeky Retro Nerdy Astronaut Galaxy Science Fiction Sci Fi Space Logo

Description: Perfect for anyone that loves math, turtles and a good joke! Whether a student, teacher, professor or just a nerd or geek...this is the school gift for you! Works great for anyone with a good sense of humor! Features a turtle with it's shell a protractor. This awesome pun graphic makes a funny present for a cute turtle loving math teacher! Makes a great gift for teacher or gift for teacher appreciation day!

Description: Very particular music.

Description: Spread good vibes and a dose of clever chemistry humor with this uplifting T-shirt that says, "Be like a Proton: Positive even when surrounded by negatives." Featuring a charming atomic design, this tee provides an instant mood lift by reminding you to maintain your positivity no matter what negativity or challenges orbit around you. Perfect for science enthusiasts, optimists, or anyone looking to stay upbeat despite life's challenges—because sometimes, a little physics-inspired positivity is exactly the energy boost you need!

Description: D20 That's a Horrible Idea Roll Initiative - Oh, we have to see how this plays out.

Description: This cute funny odd and even numbers design is the perfect gift idea for the math teacher, professor, tutor or student. Text says: YOU KNOW WHAT SEEMS ODD TO ME? NUMBERS THAT AREN'T DIVISIBLE BY 2

Description: Press F to pay respects.

Description: One of the useful and beautiful formulas in linear algebra, which gives the rank and nullity of an endomorphism and relates it to the dimension of the vector space.

Description: This is a funny answer to a question in a geometry math quiz. These are some creative names.

Description: We loved him as kids

Description: your plan has been foiled

Description: Pew Pew Pew

Description: funny math

Description: Who are you?

Description: I'm Here Because You Broke Something Vintage

Description: Great paranormal distribution graphic if you love all things spooky and want a fun Halloween math gift! Get your paranormal distribution Halloween gift now! Makes a cute, geeky, paranormal for kids gift too! Features a math graph of a normal distribution above a ghost paranormal distribution. This paranormal distribution gift makes a great Halloween math teacher gift or Halloween math nerdy graphic for school!

Description: Electricity Will Kill You

Description: For everyone who gets called only when something’s broken. This “I’m Here Because You Broke Something” shirt is perfect for IT pros, mechanics, technicians, engineers, teachers, or anyone who’s constantly fixing other people’s messes. A funny, sarcastic work quote tee that makes a perfect gift for coworkers, tech support heroes, and problem solvers everywhere.

Description: RedBug T-Shirts has been active since 2007 and our goal is to bring the most amazing t-shirts, want to see more? www.redbug.com.br

Description: This cup it's always full. No matter what you put in. No matter what you take out. Unless you put it in a vacuum. Then all bets are off.

Description: Math, it's math.

Description: Celebrate the wonders of science with this playful and bold design featuring the phrase Science It’s Like Magic But Real. The design showcases large white text, a vibrant, colorful atom graphic, and a fun, witty message that blends humor with curiosity. Set against a black background, this energetic graphic appeals to science lovers, STEM enthusiasts, and anyone who enjoys clever, educational humor with a casual, lighthearted touch.

Description: No disassemble Johnny Five

Description: A digital artwork depicting Finnair Airbus A350 registration OH-LWA. This was the first A350 in the Finnair fleet delivered on 15th September 2015.

Description: Our designs are set up for classic car enthusiasts and is in no way affiliated any car company or car manufacturer. Any brand names on tags are used for descriptive purposes only.

Description: Bring Your inner nerd vibe with our new print for geeks, IT-guys, tech and meme lovers. White graphics including “nerdy guy” emoticon and large communicate “IT WORKS on my machine”. You would love to wear it at Your office, wouldn’t You? Perfect, funny gift for a fellow colleague, friend or a nerdy sibling. Something for cheering up everyday, monotonous office work or studying. Geeky T-shirt will definitely make Your day better. You can wear it in a casual style, streetwear style, use as a special item – birthday gift, part of a costume or funny male/female pajama. Depend on Your needs and personal sense of humor.

Description: Vintage Harvard Law Jokes

Description: Funny Science Joke Never Trust Atoms Physics Teacher Student Gift Classic Science physics joke shirt, Why Can You Never Trust Atoms? They Make Up Everything. If you love funny cheesy science jokes then this never trust atoms tshirt is just for you. Ideal for Science and Physics teachers, students, Phd, Major, researcher, professor, fans.

Description: Hit Snooze and You Lose!!

Description: A funny, geeky tee. Reads - "If at first you don't succeed... try turning it off & back on again. See if that helps." A funny t-shirt for tech support and IT technicians.

Description: A witty design featuring Pluto clapping back at NASA with the bold phrase: “Dear NASA, your mom thought I was big enough.” Perfect for fans of astronomy, nerd humor, and sarcastic science jokes, this artwork blends cosmic wit with playful typography. A cheeky reminder that Pluto will always be legendary.