Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
To remove a person from your friend's list in a social network, be it virtual or real. This depends on one thing: the so-called friend has been a real Judas, a bane rather than a boon and someone who has a negative vibe around them. Just like lice or any other parasitic insect, they suck the essence of life out of you. So to remove them would mean to delouse them
He was spreading a lot of shit about me on Facebook, so I deloused him and some of my friends followed suit.
delouse by Kay-MaaN July 19, 2011
N; a derogatory term used to describe a performer of heinous, property-damaging crimes.
Ugh! He slashed my tires and soaped my windows! What a delouser.
delouse by The Coolest One November 29, 2004

delosexual 

someone who is addicted to using funnels. They will funnel things such as grapes and shit into their mouth, but they will also funnel them into their anal cavity, their belly button, their dickhole, their ear, and their nose. It gives them immense pleasure to funnel cum mixed with eals into their anal cavity, then they will crap it out into a bucket and funnel it into their dickhole.
fuck you delosexual
delosexual by HORNYGREENMAN January 20, 2017
calm down hayden, derouse
derouse by yam$ February 24, 2020
Generally only with men to deloust. Means to have a good scrub. Includes the three 'S's. A shit, shower and a shave.
Guy #1. Are you coming out on the pull tonight?
Guy #2. Yer i just gotta deloust first.
Deloust by Superspan May 20, 2009
A term that refers to a cat, based on cats being known as a mouse's natural predator. Name for cats that imply that they are the bane of a mouse's existence.
Friend: "oh I see you have a cat. i bet he's good at catching them mice huh?"
Owner: "oh yes, he's a very good little demouser."
Demouser by BioHaz8888 October 15, 2019
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
Load more