- He's a buttmunch
buttmunch
noun; compounding
someone who is being annoying The speaker was describing a guy from high school she was friends with that usually annoyed her. She used munch in her word because munching is eating food in an annoying way.
Etymology : 'butt' (to hit something with the head) + 'munch' (to eat food loudly)
Source : Roommate
Last modified: 10 June 2008