buttered her muffin

To no longer be a virgin. Mentioned in Mean Girls by Jason

I buttered her muffin yeaterday and she got AIDS (oops!)
IS your muffin buttered? Would you like us to assign someone to butter your muffin?

by B. P. June 27, 2007

muffins

when a girl got big tits

yo did you see that bitch wit those boss muffins

by Anthony Garza November 3, 2006

muffinbutt

An affectionate pet name.

"God damn it my girlfiend wont stop calling me muffinbutt!"

by Chrisge April 2, 2008

MUFFIN HAPPY

A severe craving for muffins, especially when you have the munchies.

"You ate THE WHOLE pan of muffins!?"
"Sorry I got muffin happy."

by zeus2008 January 11, 2009

muffintitus

is the rapidly spreading disese that makes one addicted to muffins..worse than any type of drug. Muffintitus can make you bankrupt from spending all your money on muffins. Usually the top of the muffin is wanted the most.

Whoa..i just looked at that damn muffin and caught muffintitus.

by jen nishimura May 4, 2008

Muffin Pup

its a creature that is half muffin half dog most likley as a cartoon character, not real
it is the size of a pug, and to get around it hopps around and it eats coockies

muffin pup: W00F W00F W00F W00F W00F

by jonaa1j38dl3 August 26, 2009

muffin

Refers to a baby in utero.

How's the lil' muffin doin'? Is he done yet?

by onceadadalwaysadad January 16, 2010