the act of sticking a finger in one's own ass and rubbing it against their partner's upper lip, not to be confused with the dirty sanchez which differs because one inserts one's finger into their partner's ass before such lip smearing.
dude, i was railing my neighbors sister the other night, my hemmoroids were acting up so I scratched my booty and came up with a plum, couldn't waste it so i gave that bitch a nasty sanchez
by Franklin with an "F' December 8, 2008
by Never Done a Nasty Sanchez September 25, 2003
by James Strummer November 29, 2003
see: Dirty Sanchez
confusion over the word Dirty and Nasty brought the creation of "Dirty Sanchez" when in reality, the Slang term derives from "NASTY Sanchez"
confusion over the word Dirty and Nasty brought the creation of "Dirty Sanchez" when in reality, the Slang term derives from "NASTY Sanchez"
Fred Norris went to a gay bar, ended up drunk in a gay wrestlers pad, laid flat on his back with his ankles pinned to the back of his ears. The gay wrestler pulled out and wiped his shit filled penis on Freds upper lip giving him a Nasty Sanchez.
by joekekekeke October 11, 2006