ass-rat

An asshole who likes to fuck unassuming people over from behind.

You are such an ass-rat for tattletaling on your colleagues. Is that how you got promoted?

ass-rat by Cont78 December 19, 2010

ass rat

a giant piece of shit that has a tail, resembling a rat

guy 1: so i was taking this giant shit at mcdonald's last night and it turned out to be an ass rat.
guy 2: god damn

ass rat by chicken fried negro sammich February 27, 2009

ass rat

a rat that lives in your ass

1. Eww! I found an ass rat up my butt.
2. OMG, she is being an ass rat.

ass rat by :P :P :P :P June 10, 2008

Ass Rat

A russian mail order husband who uses a screen name holy gerbil who exchanges his aim programing skills for a green card and escape from an Israeli relocation camp.

Arkansas woman: Ooooo weeee I'd sho like to get me one of them ass rats since they is so grateful for saving them they give you sex and everything right up the ass.

Ass Rat by BigBrotherMick426 September 23, 2009

hood ass rat 

A girl who sleeps with an excessive amount of men. When you see her, you can automatically tell she sleeps with ALOT of men.

dude #1: "Dayum! Look at that chick, she looks like she slept with a whole shit load of guys."
dude #2: "Helly yeah! That's a hood ass rat right there."

hood ass rat by Latin Snake September 10, 2010

Rat-Ass Hoe

A woman, void of any perceivable moral conduct or code, implying trashiness or tackiness, who misuses and degrades their body without charge to another.

Dan: That girl just offered to snowball with me!

Stacey: She is such a rat-ass hoe!

Rat-Ass Hoe by pimp&ragassho December 20, 2008

rat ass nigga 

A negro that snitches on people. A rat, a pussy, a fake.

also see 50 cent

P1: Yo my nigga Game just got busted.
P2: Man, dat nigga 50 is a rat ass nigga.

rat ass nigga by OG VSG24 August 18, 2017