The Puerto Rican version of the Dirty Sanchez, when a man and a woman engage in anal sex, then the man takes his penis and rubs it on the girls upper lip leaving a moustache. could also be defined as when a male fingers a female's ass and wipes the reminants on the female's upper lip.
Laura was pissed and yelled at Manuel "don't ever give me a dirty Sanchez again", and Manuel replied I am Puerto Rican bitch, that was a Dirty Juan!
by laukerp August 3, 2009
The act of forcibly taking an unwilling participant to a secluded location by threat of force, performing anal sex on the unwilling participant and then forcibly making participant perform oral sex. Also called ass to mouth or ATM.
by ripcord237 August 29, 2011
Hey buddy, you look like you could use a little grundle butter in that coffee - let me give you a Dirty Juan Valdez.
by Glowsand December 14, 2010
When an individual wipes his ass with a cofee filter, brews a pot of fecal java and pours the brew over his woman as he slams the warhead into her. Inspired by the infamous Hot Carland Dirty Sanchez and similar to theGolden Shower.
Mr. Ken's girl was tired of getting Hot Carl'd so he surprized her on her birthday with a Dirty Juan Valdez!
by Dr. Switch October 24, 2004
You tak the poop of your butt and draw half a french curly mustache then the poop of her butt and draw the other half
by Daniel Wiener 59 October 31, 2007
In baseball, attacking a baseman by purposefully sliding into them when running between or stealing bases.
by channelmaniac May 17, 2016