rat

A large block Chevrolet V8 engine.

Compare with mouse.

Benny runs a 460 rat motor in his old Camero.

by Bumkicker Slade May 10, 2005

rat

calling someone a rat is a compliment

human #1: hey you’re a rat
human #2: that’s so sweet omg

by kinkybroski July 16, 2019

rat

Used in the northern parts of England, can mean either penis or vagina depending on the sex/sexuality of the person saying it.

Bekah: "Oi, you, GET YER RAT OUT!"
Guy: "Why don't you get YOUR rat out?!" ;)

by johnjohnjohnny! January 18, 2009

rat

A fart, especially a rippingly loud and long one. So called because of the sound... "RRRRRRRAT!!"

I ate beans and rice for dinner last night and now I've been cutting rats all day.

"I just heard you rip a rat right then, you nasty bastard!"

by For Whom the Bell Trolls February 07, 2009

rat

a snitch or greedy individual

Deacon is a rat

by chance master747 November 25, 2019

rat

stands for “racist and terrorist”

“that fella der is a rat”
“a what?”
“wdym a what ye stupid slag it stands for ‘racist and terrorist’ stupid cunt”
“oh ye onit”

by racist and terrorist March 06, 2022

rat

A person who constantly gets in trouble by breaking the law, lying, cheating or slacking off and expects everyone around them to take the blame for those offenses. A rat usually gets away with it by accusing others of offenses to push blame off of themselves (these are usually lies).

A rat will also take credit for anything positive, such as the hard work and accomplishments of others and when they get caught they are the first to call others a rat in order to place blame on others.

A rat never takes the blame for his/her actions, and they will fight tooth and nail to prove their innocence and escape justice.

A rat pollutes the neighborhood, workplace or any other environment, making it unlivable for others.

Jo: Look at all the work I did, this place is spotless!
Lila: You sat on you ass all day and left trash everywhere! This place is a rat's nest.
Jo: You effing RAT!

by TPFQ fan July 02, 2019