Balloon Bung 

Another way to describe someone with a big fat ass.

Here comes that Jenny Craig reject again, ol' "balloon bung". How the hell does he wipe that monstruosity. I bet he needs two zip codes for that thing.

Balloon Bung by Big Ed Moustapha September 26, 2008

Balloon Bung 

Refers to a big, fat ass.

Look at the size of that ass. That's a balloon bung if I've ever seen one. Bet it stinks

Balloon Bung by Big Ed Moustapha October 22, 2008