Geek Humor Crewneck Sweatshirts

Employees must stop crying before returning to work

We loved him as kids

Recently excavated and restored to bring you the truth about heroes in ancient times.

Math. And nothing else matters!

No disassemble!

Cats doing maths

It's all fun and games until someone loses an eye--or an i, the imaginary number missing from this equation gone wrong. The perfect gift for math teachers, or for anyone who enjoys a geeky pun.

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

It's cosy, it's a cat

I'm Here Because You Broke Something

This Baby Nerd is a Monster.

Brightly colored retro rainbow in vintage, weathered fashion reading Peace, Love Weirdos.

Cybersecurity It's Not For the Weak Job Title

The perfect gift For math lovers and those who are hate math, to learn them that mistakes allow thinking to happen and don't afraid to do mistakes in math.

Poor little zero.

A minimal typography design, of the word nerd in white text. Looks best on classic black and other strong colors. Word on a shirt.

inspired by big trouble in little china

no dabbling!!

Here, take this.

Pizza! Or whatever...

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!

middle finger stickman

Smol wizard, small hex

Bring me a shurbery

Shhh don't touch

How many digits of Pi can you calculate? Cute design is perfect for the math teacher. Also great for Pi Day.

funny math

just a big ol' pile

MEOW. MEOW. MEOW.

So, why settle for just secure when you can be happy and secure?

This Fibonacci spiral displays your golden ratio to all your mathematician friends and science students and teachers. Composers, musicians, artists, painters, photographers and even architects and engineers use the mathematical golden ratio every day.

A day without math is like just kidding I have no idea

It is the answer the the ultimate question. It is the meaning behind life, the universe and everything. 42! Wear it proudly as you go out in search of the ultimate question.

Perfect appreciation , birthday or christmas gift for math teacher , mathematician or math student : loved one or friend !

Math geeks get ready for this mathlete design