A margarita mustache is when you drink a margarita in the sun,and your uppler lip starts to sweat. When your pores are open and the sugar from the margarita gets in, its causes your uppler lip to break out therefor causing a Margarita Mustache.
1. Brian is hot but he always has a Margarita Mustache.
2. Man, i really need to get some proactive, I'm starting to get a margarita Mustashe.
2. Man, i really need to get some proactive, I'm starting to get a margarita Mustashe.
by dindy February 18, 2009

Matt; I just ate this chicks ass out!
Matts friend; Wow dude was it after she dumped!
Matt; Hell yeah I had a nice chocolate mustache.
Matts friend; Wow dude was it after she dumped!
Matt; Hell yeah I had a nice chocolate mustache.
by Mattyice22 December 5, 2013

by Cookieman’s ass cheeks March 22, 2022

The act of felching Santorum from your lovers anus, then drawing a Mustache with the felching straw dripings you have not consumed.
Mitt gave Rick a Santorum's mustache with his crazy straw after reached the end of his felching session.
by Dickless Santorum July 31, 2012

Piss mustache: a word used to the describe the action of pissing on someone’s mouth until they shit so hard it digs a 14km hole in the ground. And then the person pissing would have stopped and shook his penis 2 times and go on with his day. While on the other hand the guy that was getting “piss mustached” would be stuck in the 14km hole and develop a yellow tinted mustache hence the word piss mustache. And remember to SHAKE 2 TIMES, NO MORE!
Guy1: “hey did you see me doing a piss mustache”
Guy2: “ yeah, but you forget one thing”
Guy1: “ what did I forget”
Guy2: “you forgot to shake 2 times”
Guy1: I forgor💀
Guy2: “ yeah, but you forget one thing”
Guy1: “ what did I forget”
Guy2: “you forgot to shake 2 times”
Guy1: I forgor💀
by Stinky Hitler fart June 11, 2022

Put your index finger sideways under someones nose and say "mustache finger?" if you succeed and get them you will win bro points... if they somehow avoid your attempt they get bro points.
by Slang Master Zen November 18, 2014

by hahahahahahailovewhitters November 12, 2014
