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GillennialX 

It's when a Generation X population member behaves like ones of the Millennial generation.
David had a meltdown and felt entitled to help over a problem he was having, for a 40-year-old mature man he surely exhibited some GillennialX behavior.
GillennialX by Hixxz68 July 26, 2018
Related Words
gielle • giselle • gillette • gille • gizelle • Gaelle • Gillespie • ginelle • gilled • gillen
Gellé means 'comfortable' or 'relaxed'. Usually used as an adjective to signify being in a state of great contentment and/or lethargy. Can be used to mean something like "good" - as in "how are you" => "I'm gellé bro"

Originating from the boating culture of the eastern seaboard, it's found it's way into schools where it can be used to ironically describe procrastination.
Guy 1: Hey bro I just got a text from Maddie, she's having a big gathering at hers. You wanna reach?

Guy 2 Nah dawg I'm gellé rn, we gellin' swellin' at this firepit, but you go ahead it's cool

Me: hey Austin how's it going with your section of the presentation that you were supposed to send me?

Classmate: It's gellé homie. Don't sweat it.
gellé by FFFrankie May 4, 2021
Gaelle is a French name. It is a unique name and you are lucky to know someone called Gaelle. Gaelle is a beautiful female that loves making friends. She respects her close friends and family and is a good person to hang out with
Gaelle is such an amazing friend.
Gaelle by Unknownprincessxo May 27, 2017
One of the coolest, funniest girl you'll ever meet. Isn't no fake and loves talking to people.
Always making new friends with everyone she talks to.
I made a new friend today! Her name is Gicelle. She's super funny!
Gicelle by kk098 June 28, 2011

monica geller 

An awesome character on the super popular hit TV show Friends. A sexy, gorgeous brunette with OCD who has a burning desire to keep things clean. Passionate, devoted, loving and a terrific chef,her apartment is one of the central areas of the show and the Friends gang always gathers there. Married to Chandler Bing and adopted two children - Jack and Erica (twins). Younger sister of Ross Geller.

Played by the insanely hot Courteney Cox.
Monica Geller : Oh look honey! Someone finally submitted a definition about me!

Chandler Bing : That's great sweetie! It was about time anyway...

Monica Geller : I KNOW!!
monica geller by Mr.Bamboozle May 17, 2012
Giselle is a queen. She should be treated with royalty! Giselles are hard to find and if you are friends with one you should be very grateful. She knows when you’re not okay and is always there for you. Giselle’s usually have brown hair and are self conscious of their body. If you know a Giselle, give her a compliment, it will make her day!!
“You know that Giselle girl? She’s so kind, she gave me free food at canteen on Monday!”

“Giselle always knows when I’m upset, she’s a real friend.”
Giselle by Gpop135 November 12, 2018
More from Urban Dictionary

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
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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