During anal sex, the male donkey punches the male/female in the back of the head, making their sphincter muscle contract. At that moment, the male pulls out and rips out the inner lining of the colon.
I developed a mild infection from the pink sock Brett Peterson gave to me yesterday night after I sat on his face.
by Goose May 25, 2003
What happens usually to small children (sometimes adults) who don't stay away from the suction part of the water pump in a hot tub. See also redsock.
"Damn, I dunked Cindy in our hot tub, she hit ass on the drain and it almost sucked her guts out! That was the worst pink sock I have ever seen!"
by Redsock September 08, 2004
While a man wearing only a string with a small bag of pepper is ass fucking a woman, right as he is about to get off, he grabs a pinch of pepper out of his bag and puts it up the bitches nose. When he gets off, she sneezes at the same time resulting in a slight inside-out effect off the bitches asshole. This is the pink sock!
That pinksock was nearly a size XL.
by Justin Henderson July 29, 2003