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.
by Rice Cracker July 31, 2007
Get the Dirty Sockmug. Phenomenon occuring during anal sex, when the penis is partially retracted from anus quickly, slightly drawing out the purple-hued interior wall of from the sphincter, creating a sock-like effect around the penis, e.g. a "purple sock" pulled over the penis.
by Ms. Guppie October 8, 2003
Get the purple sockmug. by Sophia is a sock sleeper January 20, 2018
Get the sock sleepermug. by Angle Lucifer October 25, 2003
Get the rubber socksmug. by Kirmel953 October 15, 2008
Get the Gym sockmug. Usually in soccer, wearing a high soccer sock then have a black nike sock over it at about mid-calf level. Only true players can rock the sock game.
by Brothers23 January 25, 2010
Get the Sock Gamemug. When a male ejaculates onto the bare foot of a passed out male or female and puts back on their sock. Thats why they call it the "business sock."
by Estebanita November 16, 2007
Get the Business Sockmug.