kai mung
A big nasty demon from ancient stories that looks like a face that fell into a pit and smells like a garbage can that was left in the sun for a month.
My mom said my room looked like a kai mung had lived in it for a week.
I had a nightmare about a kai mung chasing me through my house.
My dog ran into a kai mung and came back with a face full of snot and a broken nose.