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A pain in the ass character from the MOBA League of Legends which summons hentai tentacles to fuck your day up.
They chose Illaoi, great. We are fucked, let's just surrender.
Illaoi by iWini- September 20, 2016
Related Words
a person who is always trying to solo baron without knowing that they can't :D
me : have u seen where's illaoi my adc : yes she's trying to solo baron again
illaoi by soujin9 April 20, 2019
The noun for when your nose gets too dry in an arid, hot or dry country causing the bogies in your nose to become crusty and disgusting.
Ewwwwww look as Patricks Illanoie
Illanoie by illanoieman November 26, 2020

illarious 

Ill + Hilarious = Illarious
Did you hear that one about The Aristocrats? That joke was ILLARIOUS!
illarious by aliastx February 19, 2011
Someone who is cute, smartish, funny, has really pretty eyes, and is totallly awesome

Crepe Diem!!!
Wow iLLAi
iLLAi by Dunny1236 February 27, 2022
totally ill + Lunatic = illatic
This G's illatic man stay clear!
illatic by leetguru February 5, 2008
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
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