Rat 

in some occasions used to describe a gym partner, a team player or a co worker

hey yo rat mind if you spot me ?

Rat by foshoo December 3, 2009

Rat 

The head basketball coach of the University of New Jersey at Durham. Commonly seen spewing profanities and whoring his daughters to the referees in order to collect preferential treatment. Occasionally seen with whiny players who are crying pathetically or picking their noses.

Yo, the rat is screaming for foul calls again. I hate that rat.

Rat by Docjiles April 17, 2004

rat 

a word used to describe somebody who pisses you off, is extremely annoying, snores while they sleep, ect. in general its a word that you use to call somebody if they do something you don't like

Joey: Do u know who used this pot for mac and cheese last? Its dirty.

Matt: Yea I think it was Tom. What a rat.

rat by mattfofatt01 January 6, 2008

Rat 

Female genitaliar. also know as pussy, cunt, twat

get ur rat out love uve pulled

Rat by nico April 15, 2003

Rat 

adj. short for turat, n. marijuana, herbals

"after the rat session we we're faded out of our gords"

Rat by Mike Manning October 11, 2004

Rat 

1) A punk

2) Is in a band

3) Usually has crazy hair

4) Great in bed

5) OWNS making out

6) The best

7) Absolutely Amazing

8) The hottest guy alive

9) Da bomb

10) Pretty

;)

Person 1: I hope i can go out with Rat tonight..

Person 2: I am going out with Rat tonight and we're gonna PARTAAY!

Rat by Cheese Is the best June 24, 2008

Rat 

A person who either has rat-like features or does rat-like things.

Coach K (the original rat)

Rat by Ratty D May 11, 2009