1 definition by sparky the dog

Top Definition
a term used by police officers when talking to other officers, that describes criminals that continue to re-commit crimes regardless of jail time served or programs taken.
"ya I heard he's a real shit rat"
by sparky the dog February 18, 2009
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.