Definitions by Rice Cracker

Dirty Sock 

Upon having anal sex with a person, the catcher or the person taking the anal sex tightens their rectum as the person giving pulls out, causing the rectum to pull out of the anus. That is a dirty sock.

Dirty sock - Gayest thing that can happen unless its with a women and it's still pretty disgusting, because why would you have anal sex if god gave women pussies to fuck, just fucking nasty.

Dirty Sock by Rice Cracker July 31, 2007