Top Definition
The buttstache occurs when a dude and a bitch are 69'ing and the bitch (or dude) farts directly on your lips and nose, causing the fart wind mustache "The Buttstache
friend 1: "This was fucking gross bro, I was going down on this bitch and she was suckin ma dick, all of a sudden, she ripped a fat one right on my face!" freind 2: "Ew what the fuck? It was the Buttstache"
by M-CsmackAbitch October 08, 2008
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.