Define Rotten Ass Meaning

Rotten Ass
This is a description of a smell that is made chiefly by men wearing leather pants.
Can also be used to desribe any generally smelly guy.

Geez, I went to give this guy a bj. He just stunk of rotten ass. I threw up a little
By Sonja
Rotten Ass Wagg
When Matt Wagg takes a shit in Metro and it fucking smells like absolute shit

Matt took a shit and smells like a rotten ass wagg
By Nevsa