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Laughing my fucking ass off 

Longer Version of LMFAO. Basically for twats who cant express proper emotion or use grammar, also a shitty band who produce utter crap typical of this time period
LMFAO's Party rock was such a great song, Laughing my fucking ass off

Kiss my fucking ass 

It's like Kiss my ass but it's WAY more cooler.
Psycho Dad: Knock it off, just get the fuck out, get out, GET OUT!
Uncle Chris: Fuck you, kiss my fucking ass.
Kiss my fucking ass by ItsDiesL September 15, 2016

touch my fucking ass 

when you get pissed off in a game and need to vent at someone
Oh will someone just touch my fucking ass already!?
touch my fucking ass by Miatchimus February 1, 2017

Bitch my fucking ass

An insult of sarcastic origin, meant to defend yourself against rumors about you
I did not do that, bitch my fucking ass!

Are you fucking my ass? 

1: another term for are you fucking kidding me.

2: A queshtions girls use when you stick it in the wrong hole.
1:" denisa totally fucked you in halo"
"Are you fucking my ass"
2: " babe"

"Yea"

"Are you fucking my ass?"

fucking my ass off 

the roughest form of sex ever
"dude brad from chemistry was fucking my ass off yesterday"
fucking my ass off by hDark August 28, 2025
More from Urban Dictionary
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

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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