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Luke Castellan 

The main antagonist in the Percy Jackson and the Olympians series (not including Kronos, THE bad guy). Son of Hermes, sick to death of all the gods but in the end sacrifices himself to save the world. A goddamn hero. Has a scar on his face.
Percy: Hey, I'm Per-
Luke Castellan: LET'S KILL THE GODS! THEY SUCK!

talia joy castellano 

A beautiful teenage girl who struggled through a battle of cancer. She died July 16 2013. Her life was a huge impact on everyone.
"Just keep swimming"

"Where did you get that from?"

"Talia Joy Castellano"
talia joy castellano by E.E.M January 1, 2014

Aaron Alcaraz Castellanos 

A super loving adorable guy who goes to the School of Engineering and Sciences
Aaron Alcaraz Castellanos is a bozo!
I WILL BEAT THE SHIT OUT OF YOU IF YOU SAY THAT AGAIN!

castellano

what the spanirds say instead of 'espanol'.
cuando estoy con mis amgios, me gusta hablar en castellano, porque usualmente otras personas no entienden nada.
castellano by Catharin May 24, 2006

castellani 

Castellani is usually named to Italians named Noah. Castellans people are the guardians of the castles of Rome. Castellans is very very sexy, has a great sense of humor!
That castellani boy is sooooo hot!
castellani by Dude dude 123 February 23, 2018

dan castellano

rare unknown being that has a humongous nose
who the fuck is dan castellano
dan castellano by nickvee613 April 6, 2017
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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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