Doing a chick, best when doggy style, and at some point during the act of sex...sticking your finger(s) in her ass, and then rubbing that finger(s) on her upper lip, thus giving her a fecal mustache.
by Tommy PWT October 27, 2006
Get the dirty sanchez mug.by ass bag August 1, 2008
Get the dirty sanchez mug.During anal sex, you pull out and rub your cock across the top lip of your partner. thus giving her a mustache.
by Sven Ibn Lint Ball February 7, 2009
Get the Dirty Sanchez mug.An act characterized by the fingering of the ass and the giving of a "thin shit moustache." Not to be confused with the dirty rodruigez.
by dirty_bird November 21, 2006
Get the dirty sanchez mug.Dirty Sánchez describes the practice, in which the active partner, immediately following ejaculation, inserts the finger into the anus of the passive partner and then smears a mixture of semen and feces under the nose of the passive partner. Eventually, the finger is then licked off by both partners. The naming was chosen, because this was to evoke the impression of a "Mexican moustache."
by Wikipedia83 October 6, 2006
Get the Dirty Sanchez mug.by lord farkwad May 2, 2008
Get the Dirty Sanchez mug.When a man and a women engage in anal sex and the man pulls out his dirty brown crayon and draws the women a ‘poostatch’.
by Numman March 8, 2019
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