Definitions by Davey Mother Fucking Crockett

cunt mcmuffin 

a word used to describe a cunt-like person, has more effect when the person is slightly obese.

also something you wouldnt mind eating as long as it wasnt beat.

female - "you have a small penis"

male - "hey, fuck you! you cunt mcmuffin"

cunt mcmuffin by Davey Mother Fucking Crockett March 2, 2007