1. upon bufuing a mexican whore, you whip out your penis and smeer the remaining feces on your penis to the upper lip to make it appear as if she has a mustache

2. really dirty mexican person
1. "Dude i went down to mexico and got this fine ass mexican hoe and pulled the dirty sanchez."

"Dude, you are a sickkkk fuck."

"Dude don't worry, she licked it off when i was done."


2. "Get off the road you dirty sanchez."
by eduardo June 19, 2004
Get the the dirty sanchez mug.
It does not matter how you do it. It's a Fecal Mustache.
Jane likes to give head, but Dick likes to give a Dirty Sanchez.
by S.D.S March 21, 2006
Get the Dirty Sanchez mug.
NO, a Dirty Sanchez is performed when a male fingers a female's ass and wipes the reminants on the female's upper lip. What you referred to below, when a male inserts his penis in a female's ass then transfers the fecal matter from his penis to the female's upper lip is the Dirty Rodruigez, the first cousin of the Dirty Sanchez. Don't feel bad though, they are commonly confused.
The man's index finger was smelly after administering a dirty sanchez.
by UnclePete123 February 28, 2006
Get the Dirty Sanchez mug.
after having anal sex, the man pulls out his penis and wipes it across his partners lip, forming an authentic looking mexican moustache.
he gave her a dirty sanchez and she never had anal sex again.
by frappe August 5, 2005
Get the Dirty Sanchez mug.
It is when you rub shit across your upper lip.
by Tootie92 December 26, 2009
Get the Dirty Sanchez mug.
A Dirty Sanchez is a sexual situation where a man is laying some pipe doggy-style, and while in the midst of sex he inserts his finger in the womans starfish and then smears his finger across her upper lip, giving her a thin shit moustache. This is the Dirty Sanchez.
That bitch was so skanky, she didnt even mind that I gave her a dirty snachez!
by BryanO July 17, 2003
Get the dirty+sanchez mug.
As defined by Kelly Osbourne on the Howard Stern Show, who is an authority on vulgarity coming from the Osbourne family...Dirty Sanchez is a non-sexual practical joke where the offender inserts their index finger into their vagina or butthole then swipes it across the victims upper lip.
My mom was being a bitch so I sneaked up and gave her a Dirty Sanchez.
by Stonewall June 13, 2005
Get the Dirty Sanchez mug.