Definition 1: When you finish taking a crap, and couldn't quite pinch that last bit off. So when you stand up to wipe your ass you leave a little droplet of shit on the rim.
Usage Example: NASTY, someone left a rim bud in stall #3, quick, someone piss it off!
Rim Bud
Definition 1: When you finish taking a crap, and couldn't quite pinch that last bit off. So when you stand up to wipe your ass you leave a little droplet of shit on the rim.
Usage Example: NASTY, someone left a rim bud in stall #3, quick, someone piss it off!
