Ultimate Rat

A best mate who lies to your face and to rub salt in the wound, calls YOU a rat !

Roi: Oi what nationality are you?
Pippy: Afghan
Roi: Cool

1 year later ..

Roi: I'm gonna dob you in to the terrorist hotline you fucking afghan !
Pippy: Rat ! You're my best friend and you don't even know my nationality !
Roi: wtf ! Your my best friend and you lie to my face about your nationality ! FUCK YOU Ultimate Rat !

by Rkisnotmyname April 7, 2009

coke rat

An incredibly sly person.

Better not get up, the coke rat might steal your spot.

by nintendardz July 21, 2011

Cock-Rat

A guy that you would call a “selfish asshole,” “douchebag,” “dick.” Someone that fucks around with anyone and anything that it can get. Otherwise known as a “fuckboy.”

Girl 1: “Hey, are you still seeing that guy?”
Girl 2: “Hell no, that guy fucks anything he can get. He’s such a cock-rat.”

by TacosRLife October 18, 2017

pet rat

Someone who is inferior compared to you
You are god compared to pet rats
People who deserve to be caged

"you're my pet rat"
"Eve is my pet rat"

by wolfafied October 19, 2020

Rat-Leg

One of Danny McFlys favourite words, also a nickname!

hey, Im Rat-Leg, or You're such a Rat-Leg

by anonymous2000 August 24, 2007

Peet Rat

A "Peet Rat" is a Swedish term to describe an annoying little shit, particularly a kid under the age of 12

"Hey man I was on call of duty yesterday and I ran into this Little kid and he was being such a Peet Rat"

by TheGenericGinger May 13, 2017

Waiver Rat

a fantasy team manager who builds their team by frequently scouring the waiver wire to pick up breakout players and sleepers before their opponents.

I can't believe that waiver rat was up late and already swooped up Brandon Lloyd and Peyton Hillis.

by Octoberist October 11, 2011