One who likes to go down on, eat, and somewhat munch the genitals of a female.
I'm so into pussy, I'd muff munch your mum anyday.
by danny May 14, 2003
a hyphenated, slang alliteration term used to describe the act of one 'munching' on one's vagina. in other words licking someone out.
I'd like to give you a muff-munch :P
by na na na naaaaa December 11, 2009