Trash rat 

Female

Inner city trailer trash

Play cousin to the trash panda and the hood rat

Did you see amber showing up to work today looking like a trash rat

She's a trash rat

There's nothing special about her, she's a trash rat

Trash rat by ie2179 October 5, 2023

Frat Rat 

A girl who goes around to every frat house not only sucking but swallowing the semen from every male in site. This girl doesn’t even need her kitty played with to have fun as she enjoys viciously sucking the soul out of every person with a penile.

“Hey John did you see that girl kaitlyn sucked off 66 guys this semester?”
John: “Yeah man isn’t she a frat rat?”

Frat Rat by Penis shucker October 11, 2023

not_rat. 

not_rat. (aka zack) is the owner of the Official Royale High News group.
Blud's an amazing owner and is pretty damn nice 🔥

'Yo, do you know not_rat.?'
'Yah he's the best owner ever'

not_rat. by lula123456789098765 October 20, 2023

Gizzy Rat 

A girl who crop dust's you but you don't even care because of how good her ass is.

Phew do you smell that? looks like that girl we passed is one hell of a gizzy rat.

Gizzy Rat by The Scholarly Bovine October 21, 2023

Rickey Rat

Brother of Rickey Rat. Suspected for killing other rats. Co-Owner of Rickey Rat's Pizza. Killed Sans.

Have you heard of Rickey Rat?

Rickey Rat by Rickey Rat01 October 25, 2023

Super rat 

A rat, born in New York, New York, that is more than 12 inches in length, that has been subjected to single combat experiences resulting in death and has repeatedly shown quick and swift victory. Capable of killing any rat it comes across.

A: how did you solve your apartment's rat problem?

B: I captured a 12 inch long rat and had him kill a bunch of other rats one at a time and made a super rat, he slaughtered them all.

Super rat by Jhnbrwn November 5, 2023

The Rat's Vomit 

A phrase of approval, similar to "The dogs bollocks"

Man 1: "Hey man, that new painting you've finished is The Rat's Vomit"

Man 2: "Thanks man!"

The Rat's Vomit by Cheezy Wotzit November 12, 2023