Nerd Humor Hats

If You Can Read This My Invisibility Cloak Isn't Working Fun Hat

4 Out Of 3 People Struggle With Math Funny Hat

Never Forget Floppy Disc Retro Hat

Nerds Rule Hat

The Sarcasm Is Strong With This One Hat

Nerd? I Prefer Intellectual Bad ass Hat

You're Overreacting Funny Chemist Hat

There Are Two Types Of People In This World Hat

Funny Science Liberal Conspiracy Hat

Nerdy Chemistry Periodic Table Hat

The Past Present Future Tense Bar Hat

Friends Don't Let Friends Derive Drunk Hat

Pumpkin Pi Math Teacher Pun Hat

Think Science Periodic Hat

Getting Lucky Requires Chemistry Hat

16th birthday Square Root of 256 Hat

13 Years Old Square Root of 169 Hat

Funny Wormhole Astrophysics Physics Nerd Physicist Gift Hat

Things Just Got Real Funny Math Hat

Pi Day 3 14 Pi Symbol With Math Equations Gift For Math Geek Meaningful Gift Hat

Alt-Right Delete Hat

Don't You Think That If I Was Wrong I'd Know It? Hat

Funny Excel Freak In The Sheets Hat

Facts Don't Care About Your Feelings Hat

Classically Trained Slide Rule Mechanical Analog Calculator Hat

That WasnT Very Data Driven Of You Funny Data Analyst Geek Hat

Too Emotionally Attached To Fictional Characters Hat

Funny Bird Watching Birding Bird Nerd Hat

You Matter Then You Energy Hat

Holy Shift Look At The Asympotote On That Mother Function Hat