"boolean logic"

Caps

£21.99

Trucker CapBoolean

By BoFoKwo

£23.99

Baseball CapBoolean Joke – Funny Dev Tee

By DanielBDesigns

£21.99

Trucker CapBoolean Pun: It's True

By Ankars

£21.99

Trucker Cap2b or not 2b – Shakespeare Hamlet Programmer

By no-go

£23.99

Baseball CapCode Humor Tee: The Logical Joke

By Ostblock Fashion

£21.99

Trucker CapCode Humor Tee: The Logical Joke

By Ostblock Fashion

£23.99

Baseball Cap2b or !2b to be or not to be that is the question

By MikesNerdShirts

£23.99

Baseball CapIfalse Funny Coder Programming Pun

By 74ninetees

£21.99

Trucker CapFunny programmer motif for developers, coders

By TheFuture