Top Definition
A particularly unfortunate looking female. One who is usually overwieght.
"Did you see Mike last night man he was so drunk!"
"Yea dude he went home with this total Rock Sloth."
by Droob411 March 12, 2009
5 Words related to Rock Sloth

Free Daily Email

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

Emails are sent from We'll never spam you.