Rat Slap

The most badass rapper ever. Member of the recently formed "Rat Slap and the Rat Pack" an underground freestyle rap group of ethnically diverse college students, rumored to have been started late at night in a college dorm. Their first album, predicted to be released in 2013 is under the working title, "Rat Trap."

"Dawg, dat Rat Slap be da biggest homie in da hood."

by thisonetimeatbandcamp April 23, 2012

spider-rat

"Looks like a rat but's got a face just like a spider," will bite people, and leaves a stinger as long as a man's finger; they often haunt the dreams of cowboys. Gunsmoke Season 5 Episode 7

You ever seen a spider-rat?

by globs March 14, 2016

rat unit

Derived from a group of male students identified by their rodent tendancies in Preston (UK) circa 2003-4 who travelled round the town in a unit.

Psyching themselves up for a good night of rat behaviour, members would often call out "Rat Unit", and use the term as a defence for any rat behaviour that is carried out.

by Tedward McForeskin March 14, 2005

rat fich

Someone who is crafty, tricky and cool.

"Hey, I am sorry I surprised you but ya gotta love me, I'm a rat fich."

by HardonE July 28, 2008

Rink Rat

A woman that frequents hockey games (ususally OHL or AHL) for the sole purpose of getting picked up by an up and comer.

Me: "Damn did you hear about Stacey? Mitch got her pregnant and now he got drafted in the first round."
Friend: "She's such a Rink Rat"

by Final Aura October 13, 2022

Rat slut

A Girl who dresses in a Velour tracksuit, dyes her hair blonde but has dark roots, has a fake tan and has a face that looks like a rodent.
See Jersey Shore.

Bro 1: Dude did you see that Rat slut in chem class.

Bro2: Word

by Lilwayne34 October 1, 2009

Lab Rat

An individual that will put any kind of drug through their system.

Rob: I'm seeing this new broad, I think she's going to be good for me. Does t smoke, no drugs and a light drinker

John: oh yeah.....does she know you're a Lab Rat??

by Bogus24 November 12, 2017