(v.) The act of a person's belly, sides, and back fat overflowing the boundary of his or her belt in the way a baking muffin expands out of it's cup. First used by Scott Adams (author of "Dilbert" cartoons).
Once we were on the subway,... my wife sat next to a guy who eventually fell asleep and slumped on her. I picked a guy who was muffin-topping into my seat and listening to an iPod. We felt blessed with our choices.
by PeckComm November 08, 2007
Expression used by males mostly in their conversations about girls. Fluffin the muffin or to fluff the muff is normally used when a guy talks about having sex with a female. It is a more polite way of saying that you are going to fuck her brains out.
by zumzy January 20, 2003
this is some animate or inanimate object stuck in the pubic hair of a girl's genital area. This can be anything from a condom wrapper, post it note, lint, E. coli to an old sucker.
I was going down on this girl until I found out she had a bunch of muffin crumbs, and then I decided to get tested.
by LuxBc June 07, 2007
by tuff puff February 23, 2004
To eat muffin. Colloquial term referring to one who likes to eat another persons muff or 'muffin'. Generally in reference to a lesbian or female on female fellatio.
Lynette used to say that she 'never eats muffins' referring to the fact that not only does she not eat bready breakfast treats but also never partakes in 'muffin eating' and is not a 'muffin eater' of the female variety.
by Jon A Wordsmith December 15, 2010
A girl wearing tight jeans that causes said girl's lower back fat/love handles to look as if it were a muffin top making her actual butt the base of the muffin.
by passima December 31, 2008