barking rat

Same as rat dog; a small, usually noisy dog typically weighing less than 10 to 15 pounds. Often capitalized Barking Rat.

Britney: "Oh, how cute! A Mexican Barking Rat!"
Rachel: "No, it's a Chihuahua"
Britney: "Like I said..."

by For Whom the Bell Trolls June 15, 2006

tip rat

One who has similar characteristics to a rodent living in an area of land designated for the storage of human waste.

Ahhh take a bath you fuckin tip rat

by fatty April 7, 2004

Rat Fuck

To go through something looking for one thing only to leave the rest for the next poor bastard.

Brown rat fucked the the assorted cookies taking the chocolate chip ones and leaving the oatmeal

by bigious alious March 15, 2009

Chatt Rat

A person who's hometown is Chattanooga, Tennessee. A Chatt Rat must be a boozehound. All Chatt Rat's must respect Chattanooga and surrounding area's. A Chatt Rat's phone number must also maintain their original 423 area code, even if they move locations. A Chatt Rat must be better than any other city in the state of Tennessee. They are champion drinkers and smokers. They must also be able to distribute even servings of a Chatt Town Beat Down.

If you aren't a Chatt Rat, get the fuck out of this bar.

by PKA Boozehound Club October 20, 2010

rat fighting

Fast erratic, or abstract guitar solos, free of melody or purpose, randomly inserted throughout heavy metal songs. Most popular in Death Metal, Grindcore etc.

I'm so happy when i find out about a new Death Metal band that doesn't ruin their songs with constant rat fighting.

by EASMUT November 14, 2007

bin rat

Someone of suspicious character, questionable morals and low-no care for physical appearance and general personal hygiene accompanied by an inflated but unjustified sense of self worth. Possibly reproducing and in turn, discrediting Darwin's theory of evolution.

Hey - that kid with no front teeth over there looks like a bin rat.

by la_Trent_lalalala March 28, 2010

backpack rat

Someone of the Indy culture that carries a backpack everywhere they go for various artist/writing/ipod/iphone/other silliness. You can see them frequenting coffee houses and milling about universities.

Dude... Starbucks is full of Backpack Rats.

by Ron George November 28, 2007