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Stands for crazy go nuts, derived from cgnu (crazy go nuts university) from homestarrunner.com.
GMFattay was p00ning sooooooo many palooka noobs! it was CGN!!!
cgn by GMFattay September 11, 2005
Related Words
CGNU • cgn • CGnanigans • CGNBS • Cgng • cgnp • Top G in CGN
A CGN is a Computer Game Nerd who spends all their time on the computer Playing games. These Type of Nerds, Dont go outside (clearly) And have extremly bad taste, And no life. When people Tell them that its Just a game, they want to get "all up in your face" -P.A.H.S
Jackie Zalewiski -@ Linda. I cant believe She ruined my first adoption thread.
Raevyn marie- Itsz just a game.
Jackie Zalewiski- @raevyn Omg your slang is making my head hurt your so stupid
Raevyn Marie- Omqqq yu are such A CGN Liik really.
CGN by Raevyn mariie August 4, 2010

Top G in CGN 

The Top G in CGN is officially Taylan T. after the election from 2022.08.22.
The Top G in CGN is Taylan
Top G in CGN by The Top G August 22, 2022
Crazy Go Nuts University, involved with sports such as The Golf Culb, basketball, soccer, baseball, and football. The school mascot is The CGNU Dumples. Although CGNU is not commonly known to most people, it is an actual university.
CGNU has had many victories over Piles of Electronics State
CGNU by Mark March 8, 2004
Crazy-Go-Nuts University, where people such as Strong Bad and The Cheat have graduated. Main sport team: the Golf Club. Mascot: the Dumple!
Fighting and sometimes striving
Wondering what the Dumple is.
Excellence and what is valor?
And The Cheat will hit things with a golf club.
Cee! Gee! In!....You! (me?)
CGNU by Zak August 28, 2003
Get your Certificate at CGNU by:
Cheesing People Off
Indian-Giving
Cutting Ones
Doing Some Other Things
Home Invasion
Cracking Wise
World Domination
Sending Me A Dollar
Total Spaceship Guy
TV/VCR Repair
Or GET YOUR DEGREE! Just do this art test and send it back to us.
CGNU
The Future Is You... ...probaly
CGNU by Matthew September 29, 2003
More from Urban Dictionary

fache-couture 

French slang, which translated, means "bull's fashion" but basically equates to "hyper trendy" or overly trendy. Used when a person wishes to express distaste at the latest fashion trend/fad, because it seems that everyone has a certain item of clothing or is wearing it. This term is most frequently heard in Paris but is slowly spreading to other parts of France.
1. That Burberry scarf is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
fache-couture by bkgmh46x0x March 18, 2008
Word of the Day on October 17, 2026
A slang term for GLP-1 medications(like Ozempic, Wegovy, Mounjaro, etc.), usually referring to their appetite-killing, weight-loss, or “I forgot to eat” effects rather than the medical details.

Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”

Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
“I’m not dieting, I’m just on that glippy.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
Glippy by Wild Stoner Appears December 14, 2025
Word of the Day on October 16, 2026

fauxstalgia 

Faux nostalgia. Faking old things in an attempt to recapture the feeling of times gone past, especially of technology that has passed.
Hipstamatic pictures, just like the vinyl-static added to digital recordings, is prime fauxstalgia
fauxstalgia by scotte61 December 16, 2010
Word of the Day on October 15, 2026

pajama casual 

Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.
pajama casual by jrod-knows March 31, 2020
Word of the Day on October 14, 2026
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