1. n/ An
obese, hairy male who smells musty and reads a lot of pornography.
2. adjective/ Something that is
gross, foul or unpleasant to look at.
3. A stupid, moronic or
ill-informed person.
1: "That Mungy looking dude is a friggin'
pervert"
2: "Aww bro that's Mungy as!
Gross!!"
3: "Man you don't
know shit. You're just a dumb Mungy.