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Yilli, 1st A word used to describe a stupid, insane, unnecessary, and ignorant amount of money. 2nd Money that one cannot handle by his or her self or money that can change ones life in a short span of time.
" Man i just sold my whole In Living Color collection and copped a Yilli! "

"Aye bruh check the safe! If you dont count up a Yilli, somebody getting shot! "

" Me: Aye what you holdin dude?? Homie: A Yilli... changed my whole life man.. Me: Well damn spread the wealth my brotha!
Yilli by SHMACKGANG September 2, 2012
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A number bigger than quintillion and slightly smaller than infinity
Guy 1: Yo uzman, how much yen do you think I would get for 1 billion pounds

Guy 2: IDK, probably like a yillion Yen
Yillion by PattyEatsBatty July 25, 2018
Related Words
yillin • Yilli • yilliam • Yillion • yelling • Yilin • yilly • Ylli • yalli • yellis

yelling and sniffing 

A kid-friendly term to sensor the word "yiffing." First used by MatPat and Stephanie on GTLive to make Dayshift at Freddy's slightly more appropriate.
Mat: Time to yiff the fox!
Steph: Don't do it, Matthew. No yelling and sniffing of the Foxy allowed.

yelling at the alligators 

The act of vomiting noisily into a toilet bowl or other drain. Derived from the urban myth of the existence of alligators in the sewers.
I drank way too much last night and spent all morning yelling at the alligators
To chill but but to chill more chillingly. This term is generally used when in an argument with someone in order to get them to calm down. Also can be used to state doing something to pass time with the bois.

This phrase also gave birth to the “Ferd language”.
Camryn: I told you to stop hitting up your ex. Why did you tell her you still love her. Your a fucking piece of shit you know that?
AJ: Yillll

Sam: I’m off work at 6, trynna Yill?
AJ: ya let’s grab some dons
Yill by YaBoiSkinnyP April 25, 2021
Turkish word meaning 'Star' can also be a name with the same meaning
Look at the star in the sky
in Turkish
Gokteki Yildiz'a bak

OR

Her name is Yildiz
Yildiz by Yildiz February 3, 2010

yelling creature 

a video found on youtube of a creature that is yelling! It is known as the “epitome of destruction” he also burps and loves hamburgers. LW are his number one supporters and he is able to put a smile of anyone’s face. He also blinks randomly and has a sassy eye roll.
yelling creature: OooooOooOooOo

“yelling creature is the epitome of destruction”
More from Urban Dictionary

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

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
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