Top Definition
1. When you don't wipe your ass good and a brown mark of shit is left on your underwear like melted hershey chocolate.

2. Also known as a skid mark.
Donovan didn't wipe his ass good and later found a hershey mark on his Batman underwear.
by Kevin July 25, 2004
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×