look up any word, like doxx:
 
29.
when you fuck a chick and then stick your thumb up her ass and smear the shit on someone's upper lip either yours or hers
guy one: i gave that bitch a dirty sanchez last night
guy two: who wore the shit
guy one: her this time
by drewbe September 26, 2006
 
30.
America's favorite sex act. We are all familiar with it because of all the jokes and humourous references to it we encounter on a daily basis... although no one has actually done it.
Dirty Sanchez is our favorite sex act... that no one has actually performed.
by gruby21 August 02, 2006
 
31.
all of you are wrong a dirty sanchez is when a man fucks a girl in the ass an then gets a blow job from the girl with shit still on dis dick
you get this real nasty chick you give some anal and then recieve a bj right after
by william branch May 14, 2005
 
32.
A dirty sanchez occurs when a male places both pinky fingers together and inserts them into the female anal cavity. Once the pinkies have been removed, ass pounding ensues and a reach around occurs. Any fecal remnants are smudged above the upper lip which creates a mustache of sorts.
Since my lady friend is such a big fan of anal sex I felt it would be a great idea to give her a dirty sanchez.
by Justin Stephen May 06, 2006
 
33.
1-Shit Mostash

2-A Welsh version of Jackass but funnier. Contains such Gems as- Arse grip tape slaloms, Running over dation with a car, Is this Ice cold? and it sequel OH MY FUCKING GOD THAT ICE IS COLD! and Slaps (A game involving Well, Slapping). Some Banned senes involving Piss and shit eating, Giving himself a knob Piercing and running into a Bull. Shockingly, the bull wins. Also One seen called ‘Beer Enema’ Where one guy gets a Enema with beer and another drinks it. This has to be seen to be believed… Only On MTV UK (I think)

3-A Dirty Mexican.
Dánt Just Fucking fo it
*Smash*
ARGH!
by Dan Lewis May 18, 2005
 
34.
When two people are engaged in sex, one person, usually the male, inserts their finger in the anal cavity of their partner, and proceeds to wipe particles of feces on the upper lip of their mate.
My girlfriend and I were having sex last night, and right after I had an orgasm I gave her a dirty sanchez.
by Pete March 20, 2003
 
35.
When two people are having anal sex and the man takes out his penis and rubs it on the women's lips forming a mexican mustache/moustache. (The growth of hair between the nose and mouth.)
Anal Sex Can Lead to The Dirty Sanchezzz
by Mr.Dirty Sanchez July 19, 2009