Shithouse Rat

The saying "He is as cunning as a Shithouse Rat" is used to refer to someone who is expertly sly and/or sneaky. A shithouse rat being of a lower class than even a regular lowly rat, makes this form of cunning even more underhanded.

This term does not refer to anyone's "mental state".

Don't take your eye off him for a second! He's as cunning as a Shithouse Rat.

by Treasur-Ess September 7, 2016

frat rat

a girl that whores herself at a frat any day of the week...for free.

a frat rat is a slut, paris hilton, briana hilton who will suck off pretty much anyone

by Charli Fayeson and Jim Thomson March 2, 2009

Spic Rat

Noun- a Chihuahua

Get your spic rat to stop humping my leg!

by Personae Non-Greata January 7, 2011

rat tail

a line of cocaine that is longer than a finger

My cokehead friends love to do big fat rat tails.

by Emily Elizabeth October 26, 2005

gator rat

a wild animal that lives in madison ct in a pipe in long island sound and only appears at 3 o clock in the morining and tries to eat ron!!

i saw a gator rat at the beach in the dark

by merissa February 10, 2005

Bong-rat

a person who smoke marijuana at least once a day

cain - "let's go for a smoke"

matt - "yeah, i got heaps of choof"

alvin - "fuck, you guys are bong-rats"

by hobskiz November 2, 2008

Avenue Rat

Akin to the Hoodie Rat, the Avenue Rat is any person (most typically females) who parade up and down a college's "frat row" and/or main college street in constant search of a party.

They are often lushes and are not too far removed from being a skank or man-whore.

"Wow, Jim, check out all the Avenue Rats coming down University Avenue!"

"You know that skank, Karaline? She's such an Avenue Rat. I see her on this street almost every week!"

by Otis Redding May 11, 2006