Rat

A "rat" is a traitor, a conceiver, planner or physical participator
He doesn't sell secrets for power or cash, he betrays the trust of his team or his family hoping to save his own cowardly ass
The difference is, at least a snitch is human, but a rat is a fuckin' rat, period

He snitched on us, that fucking rat.

by Venny tripple 6 October 2, 2020

Trench rat

A person who is attracted to the remains left at the battlefield of a failed relationship. This undesirable person is drawn to any little scrap they can get

Yeah, that trench rat Beth is already calling my ex.

by Oldalliejeff November 2, 2017

Rat

An animal that is mostly forgotten except for middle and high schoolers using it to call friends names.

Person 1: Yea, I told the teacher.
Person 2: Omg! You’re such a rat!

by sakasirat December 4, 2019

Siamese Rats

Name Given To Apex Legends Players That Are Conjoined Together And Can't Fight Without A Teammate, Normally Any Garbage Bot No Matter Their Rank Can Be A Siamese Rat.

Agent: Broski, I don't Wanna Play Mf Rank Today, There's Too Many Stacks On.

Exprp: Mf, You Ain't Gonna Get Pred if You Don't Play Vs Siamese Rats.

by AgentSiameseRat March 15, 2024

Rat Mail

A lie or fib you tell someone about someone, only to see if this person is a rat or he keeps it to themselves.

I gave Johnny a rat mail and I'll be damned if I didn't hear back from Eddie what I told him.

by Aries11647 October 17, 2021

Rat

A beautiful rat is a friend who's a rat just like me. My cousin is a fine example.

"Hey rat, are you awake yet?"

by bwindi February 24, 2022

Grease rat

A bitch with greasy ass hair.

You see bri brodzinski? That bitch was a grease rat!

by Praeze January 1, 2020