Definitions by nig:nog

bung guitar 

Someones anus being penetrated by a penis. Ass hairs are strummed like a guitar.

All forms of bung can be used.
bung guitar
bungular guitar

Franz> Jason strums the bungular guitar.
Jason> I dont even know what a bung guitar is!
Franz> HAHAHAHA

bung guitar by nig:nog August 10, 2006