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An ass that is particulary pointy, rather than rounded like a normal ass.
Hey ho, how 'bout you lose that rat-ass and get some real junk in the trunk!
rat-ass by Aaron N.W. January 14, 2007
A name commonly given to people who steal jokes with terrible editing and camp within video games. Also known as an Ainjoe or Capper
Preston: “Bruh keeps stealing my jokes with his Rat-Ass, terrible ass editing too”

Dainyo: “Ah shit i found an Ainjoe in a Rat-Ass corner, campy ass mother fucker”
Rat-Ass by anonymous April 14, 2022

Rat-Ass Hoe

A woman, void of any perceivable moral conduct or code, implying trashiness or tackiness, who misuses and degrades their body without charge to another.
Dan: That girl just offered to snowball with me!

Stacey: She is such a rat-ass hoe!
Rat-Ass Hoe by pimp&ragassho December 20, 2008

rat ass nigga 

A negro that snitches on people. A rat, a pussy, a fake.

also see 50 cent
P1: Yo my nigga Game just got busted.
P2: Man, dat nigga 50 is a rat ass nigga.
rat ass nigga by OG VSG24 August 18, 2017

Furry rat ass 

A pronoun for a guy that is annoying
Tammy:"EW CONNOR YOUR A FURRY RAT ASS"
Connor:"thanks mom! I love being a furry rat ass"
Furry rat ass by Haley🐀🐀🐀 November 9, 2020

Flaming Rat Ass Splunker (FRAS)

This is one of the most vile and illegal sex moves that can be performed. First you need a very unintelligent girl that trust you and you can have sex with, then you cook her coos coos with saw dust in it so she gets very constipated, then after a week, start having sex with her put two large sewer rats on her back in a cage that is opened on one side to the girls back, then put napalm on the rats, light them on fire forcing them to scratch into the girl. This will cause a vibrating sensation that is very pleasureable for the man.
I can'b believe you want to Flaming Rat Ass splunker (FRAS) her, you could go to jail you know
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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