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.

leo luster 

He's Luster, he's the most, and that ain't no boast.
He's the swingiest thing from coast to coast.
He's a lizards nightmare.
He's every girls dream ; the picture of perfect, if you know what I mean ( ͡° ͜ʖ ͡°).
He's Leo Luster, he's where it's at.
He's a far out happenin cat.
He's a trip. It hurts him to be so hip.
Here comes Leo Luster, step aside, squares.
leo luster by dankaru June 27, 2016
Related Words

Leo Luster 

Bluster kong's ultimate form
I'm Leo Luster, pow! I'm where it's at
I'm a far-out happening cat, uh!
I'm Leo Luster, baby I'm a trip!
Man it hurts to be this hip!
Leo Luster by not a normal man February 12, 2025
More from Urban Dictionary

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