Top Definition
When you are driving and you or someone else in the car have to go poop. (or if its a girl just do anything) Hence the word "sit"
Joe: anyone need a sit stop before we get on the highway?
Amanda: yes, i have to so bad!
by stevie rock September 14, 2008
5 Words related to Sit Stop

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.