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.

Lucius Malfoy 

Sexy. Evil. Snarling. Will beat you with the pimp cane if you mess up his stunning hair.
Lucius is spelled Lucius, not Luscious, although Lucius Malfoy IS quite luscious.
Lucius Malfoy by teh Juleh October 12, 2004

Lucius Malfoy 

The sexiest man in the Harry Potter universe
Lucius Malfoy by MaraudersMamas November 3, 2020
Roman Era; origin Lux meaning light, one born at sunrise, & intelligent. Often mistaken for Lucifer
Latin-American; origin Luke meaning light, and illuminate.
pronounced Lu-see-us or Lu-shus
Lucius
lucius by a mommie April 24, 2014
Lucius a kind, sweet ,honest, handsome guy the best guy you will ever meet he will make you laugh even if you don’t want to,his smile will make your heart skip a beat if you ever need someone by your side he will be right their with you if you ever find a Lucuis keep him with you at all times if he asks you out say yes cause I made that mistake and now I love him.
1girl:omg is that Lucius

2girl:ya he is so hot
Lucius by Wild wolf June 18, 2019
A very hot and sexy guy, he gets all the bitches and he's better than you, better keep an eye on your girl
- Who is that?

- Bro, It's Lucius hide yo girl
Lucius by Notlucius September 2, 2021

Lucius Malfoy 

Superb piece of crumpet and little Draco's daddy. Nuff Said!
Lucius Malfoy is a superb piece of crumpet
Lucius Malfoy by LadyLupinBlack March 7, 2005
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