by asdfasdfasfdasdfasfdasdf May 12, 2011

by XO Nigga May 7, 2018

The excuse you should ALWAYS give to your girlfriend when she bitches to you about grabbing/slapping her ass.
Zach: (slowly reaches for a game of grab-ass)
Kim: What the fuck, Zach! We're in public!
Zach: Wha...WHAT!?!? That wasn't me! That was The Underpants Monster!!!!
Kim: Oh, I'm sorry for yelling.
Zach: Damn right you are! (slaps Kim's ass)
Kim: What the fuck, Zach! We're in public!
Zach: Wha...WHAT!?!? That wasn't me! That was The Underpants Monster!!!!
Kim: Oh, I'm sorry for yelling.
Zach: Damn right you are! (slaps Kim's ass)
by AKKKHMED May 30, 2009

My friend Dan turned into a Holla Monster last night at the bar. I understand he hasn't had a date in a long time, but he literally tried to hit on every hot woman he came across.
by Christocoop July 27, 2020

Female pubic hair that reaches 1-1.5 inches below the belly button, depending on body type. Reminiscent of a dark colored shag carpet sample and not to be confused with a happy trail.
Yo man that girl i got with last night had a serious monster muff, im talking serious poof ball afro puff steez.
by olympicmuffdiver December 9, 2009

by Robot Jefferson September 29, 2010

by arod23 June 11, 2016
