Top Definition
Slang for Pepto Bismol. Named so for its tendency to color a person's shit as black as the night.
Man, that mexican food is killing my stomach. I'd better take some shitblack to be sure I don't catch the runs.
by KJR August 14, 2005
4 Words related to shitblack

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.

×