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.

Waiver Rat by Octoberist October 11, 2011

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"

Peet Rat by TheGenericGinger May 13, 2017

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.”

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"

pet rat by wolfafied October 19, 2020

salad rat 

and ugly musty dusty rusty piece of shit that stalks people and laughs like a fucking dolphin

girl: i hear a dolphin noise what is that?
other girl: LOOK BEHIND YOU
girl: what
*salad rat appears out of the blue*
salad rat: SCREECH EHEHEHHEHE HAHUH
girl and other girl: AHHH WHAT THE FUCK

salad rat by HAHUAH DOG April 11, 2021

White trash rat face 

A physical condition where extremely white trash genetics cause a person's facial features to be entirely too small for their head.

I can't take Cletus seriously, the way he sits there staring at me with that white trash rat face of his.

White trash rat face by PartyAnimal12 September 23, 2016

Evelyn The Rat 

She is an ugly rat who lives in the dumpster and showers in the sewer. If you ever come across her yous should run because shes so ugly shell scar you for life.

Evelyn the rat is in the ghetto. RATATATA

Evelyn The Rat by Baddest Bitch1 January 27, 2020