The fat that overflows out of the sides of a female's lowrising pants (kind of looks like the crust of a muffin). She shouldnt be wearing them if she has muffin crust.
by ndn August 09, 2005
by arn8409 November 06, 2007
When a woman wears a pair of tight jeans that makes her flab spill out over the waistband, just like the top of a muffin sits over the edge of the paper case.
by taylor chaves January 26, 2010
A nasty ass fugly skank who doesn't have a life, spends hours on myspace, and thinks she is hott shit and that everyone wants to hook up with her, but in reality she is gross, fat, pale, and has ugly hair. Commenly known for throwing herself at boys that either don't want her or are "best friends" boyfriends.
Brittany is a whore muffin for trying to get with Katie's boyfriend and then trying to hook up with Kristen's ex boyfriend who she still likes.
fucking fag
fucking fag
by Seth Cohan September 03, 2006
by browntrousers February 21, 2009
when you're blowing another guy, but he's kind of tubby and your head bounces off of his gut involuntarily.
by mistuh F June 29, 2010
if your fat rolls over stretchy pants then you are REALLY REALLY FAT and you really need to lose that muffin top.
by lrn_strn15 January 06, 2010