Nikola Tesla Inventions Graphic T-Shirt

Funny Never Trust an Atom Geek T-Shirt

This fun t-shirt features text surrounding an illustration of an atom with a cute red smiley face inside. The text, in white and red, reads in all caps: Never Trust an Atom | They Make Up Everything. A truer statement there never was.  This funny science geek t-shirt...

Two Funny Enginerd T-Shirts for Science Geeks

Another word for geek is nerd, and these two t-shirts for science enthusiasts incorporate the word NERD into the word ENGINEER to make a brand new geeky portmanteau: ENGINERD.

Root 66 Square Root Funny Math Geek T-Shirt

The design on this polo-style shirt looks like a highway route sign. The top of the sign reads ROOT and the bottom shows a square root symbol over the number 4356. The square root of 4356 is 66... so this sign reads "Root 66". This is a funny...

Funny Mythbusters Fan Slogan T-Shirt: Reject Your Reality

This fun t-shirt for fans of Mythbusters features cartoon images of the popular show's hosts along with a funny slogan.  "I reject your REALITY and SUBSTITUTE my own" is written in mixed fonts. The slogan is featured underneath a fun cartoon style image of hosts Jamie Hyneman and...