A 'Gogurt Tube' is preformed in the act of anal intercourse, when the man is about to achieve an orgasm he hits the woman on the back of the head (a donkey punch), causing the woman's rectum to tense up, making it tight. He then proceeds to pull his penis away from the anus, which, if sucessful, will cause the intestines to come out of the anus (still attached to the penis, forming a pink sock). The man then shoots his orgasm into the pink sock, grabs it, and then sucks the semen from the pink sock, thus making something similar to a tube of gogurt.
My go-gurt tube is shitty cum flavored.
by StonyPegasus359 January 13, 2012