muffin slap 

This is a physical diss for all girls who have muffin tops. You approach one of these unfortunates from behind (for those more daring, or rather semi-retarded, you can advance from the front) and with both hands slap her muffins. After you have properly abused your victim, it is best to make a quick getaway and shout from the top of your lungs, "MUFFIN SLAP!!"

Girl: (crying) I totally just got muffin slapped!

muffin slap by Hannah H. April 29, 2006

muffinlips 

The throbbing, oversized lips of a STD infected mouth. Usually received from putting your mouth on a muffin dick or a vagina muffin (see my definitions for these). They hurt like a bitch and people won't understand what the fuck you're saying. Muffinlips cannot be cured.

"Hey dude I licked my girls vadge and now my lips hurt" "I can't understand you but fuck I think you have muffinlips."

muffinlips by DirtyDeed November 30, 2011

Muffinsaurus 

A dinosaur made out of muffin.

Usually meaning fuck me in dinosaur

oh yeah. Muffinsaurus

Muffinsaurus by ducks123 September 9, 2010

muffslapped 

the equivalent of pussy whipped, a guy who is beaten into submission by his female partner, either verbally, physically, or both...

"dude you coming out with the boys tonight? we're all heading down to that new bar full of topless chicks, apparently there's no "no touching policy", sweet!"
"nah not tonight guys, i promised the missus i would cook."
"oh man, you are sooo muffslapped, sort it out!"

muffslapped by kelly&claire November 2, 2008