Definitions by Thenontitsist

Titsist 

1. A belief or doctrine that the size of a woman's breasts determine her significance to the world.

2. To be intolerant of certain boob sizes.

That guy never dates a woman with less than C cups. He's a total titsist.

I'm not titsist, I like them all.

Titsist by Thenontitsist July 20, 2009