When someone with a mustache (male or female), administers oral sex on a female and lets the vaginal fluids crustify onto the mustache.
by The PGP January 19, 2010
A person that is so horrific looking that no matter how shit-faced drunk you are at the end of the night you would never go home with them no matter what.
Oh God, look at that crusty pustule at the end of the bar, he/she had better not even try to talk to me.
by rommate s dirty girl January 12, 2010
by RawR425 March 23, 2017
An overweight man's anus with so many clingons on his butt hair it looks like a 12 month old donut that's gone crusty.
by Leroy Tyler Brown May 14, 2016
A sexual act where your girlfriend puts her legs behind her head to imitate the form of a pretzel. The guy usually saves his load for the entire week to cover her entire body. The seearm is then dried to set the crusty accents.
by LongDongShlong69 December 27, 2022
"you're a crusty musty"
"shut up"
"no, you shut up you crusty musty"
or
"stop picking your nose crusty musty"
"shut up"
"no, you shut up you crusty musty"
or
"stop picking your nose crusty musty"
by xx_Maryannslover_xx February 15, 2012
"That guy is walking like a crusty adams...he probably wacks off and doesn't even wipe. that's how crusty he is!"
by Josh Rogers January 12, 2007