rat 

The misspelling and mispronunciation of the word "right" in the English language.
1. (adj.) Used to describe to what degree or with what speed something should be done.
2. (adv.) Correct or accurate.

1. Commere...RAT NOW DAMMIT!
2. If you don't get yo' homework rat, I'ma beat yo azz!

rat by GhettoPrincess March 8, 2003

rat 

a nasty little creature.

I'd like to stick a rat up Sharon Turner's ass, then sew some cheese to her tonuge and sew her ass shut.

rat by bread infection December 30, 2005

rat 

a prehistoric animal that lives in society today with the name Geovanni

"hey i saw a huge piece of cheese by that rat there"

rat by Maseudonia March 27, 2009

rat 

A person who looks like a rat, and has rat qualities like being small, being smelly, and being a snitch.

That Ryan kid is such a fuckin sewer rat

rat by muthaag35 October 15, 2009

RAT 

A small annoying human whom anyone can beat up preferably Mexican or Hispanic,whom also thinks he's the shit but really isn't anything,and also deserves a huge roast

That Danny is such a RAT

RAT by Cfvfrf September 7, 2015

Rat 

A person by the name of Allie. Many people mistake her for a huge rat.

Maddie: Holy good good self self defensefense! That's a HUGE rat!

Abbey: Nah thats just Allie.. Hey Allie!

Allie: NNNNYYYEEEEHHHHH

Rat by RainbowTrashcan January 28, 2019

Rat 

An amazing friend, usually found on the internet. They usually come in groups of six or seven, and are most commonly Irish. They prefer to stay inside, only leaving the safety of their homes to meet up, running amok in shopping centers and/or the city. Can be found together, or chatting on their phones.

"Oh yeah, I met up with the Rats on Saturday, it was really cool."
OR
"Did you see what happened in the Rats groupchat? Omg check it out we're all wheezing!"
OR
"Oh sorry Mam, I'm just getting a call from the Rats"

Rat by Jo the Rat January 3, 2019