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.
Wanting something very badly; Jonesing for drugs, especially heroin. fiending
He's in his flat, theming for a fix. British slang.
Theming by Big Money Sonny May 17, 2018
personalizing a device, such as a PC or android phone, by coordinating the visual style of icons, wallpapers, menus, etc. This can be done manually or by using an application (such as Android launcher apps). Most commonly used when describing the personalization of Android devices, specifically.
Samsung phones come with a native theming engine included in their stock launcher.
theming by MissCivi July 1, 2018

theringu 

Super famous twitch streamer also known as “Rungy”
Theringu is now live on twitch
theringu by Mightykloon February 15, 2023
Therming is a sexy look, typically of a person who isn’t smiling.
Do you see this picture of him therming. If they’re twins RUN BITCH RUNNNNNNNN

Game Theoring

You talk bout theories for games. Thats all you need. Go on. SCROLL DOWN FOR THE DEFINITION
Hey, im Game Theoring

so your the guy who ruined my favorite game.
Game Theoring by BottomDop May 15, 2022
More from Urban Dictionary
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

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Load more