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A pungent, acrid odor produced by oxidized human urine, commonly encountered in urban laneways, alleys, and neglected public spaces. The scent is often compared to that of feline urine, characterized by sharp ammonia notes intensified through prolonged exposure to air and environmental surfaces.

Derived from the Greek κατούρημα (katoúrima), meaning “urine” or “act of urination,” later adapted into modern English vernacular.
“After a week of heat, the alley reeked of cattro.”
“Residents complained about the persistent cattro drifting up from the alley.”
Cattro by metoyeti January 11, 2026
Words you can keep

catroaches

Felines that breed rapidly and over populate an area. Like cockroaches they are to many in one place.
The catroaches multiplied quickly and swarmed the house.
catroaches by jpg3 January 10, 2013
Related Words

castrophony 

Then there came a sound, distant first, it grew into castrophony
So immense that it could be heard far away in space

There were no screams, there was no time
The mountain called Monkey had spoken
It was only fire and then, nothing.
castrophony by someguy June 24, 2016

Christmas Castro 

the member of the family who takes it upon themselves to make sure everyone has a god damn happy holiday.
Christmas eve dinner really sucked until Christmas Castro made us drink cheap red wine and forced us to deck the halls.
Christmas Castro by dave rippon February 18, 2008
Like doggo but for cats
How's ur two cattos?
Catto by Theapplesarecomming May 22, 2019

catton boys

the act of of raising your leg on a stool or chair and slapping/rubbing your inner thigh whilst exclaiming 'catton boys'.
Person 1: Hey look at that guy over there! He's got his leg on a stool!
Person 2: Maybe he is going to do a catton boys!
catton boys by ch33syxn1ps March 5, 2017

Vincent Castronovo 

Vincent Castronovo Jr. is a 14 year old boy who lives in New Jersey. He won runner-up with his former dance crew, ICONic Boyz, on America's Best Dance Crew Season 6 - Season of the Superstars. He left the group on July 21, 2011 because they were moving on to singing and acting, but Vincent just wanted to stick to dancing. "The end of something ICONic, the start of something GRAND." He was bullied as a child for wanting to be a dancer when he grew up. He has touched many lives with his inspiring story. His GRANDerz, (fans) know him as a wonderful and inspiring gentleman who is caring and kind. Over 100,000 people call themselves GRANDerz and are proud to be one. His number one inspiration is his abuela, or grandma.
Vincent's birthday is April 8, 1997.
Nicknames - Vinny, Vin, GRANDman, Vincenzo, Cenzo
Family background - he is Italian and Puerto-Rican. He has two BEAUTIFUL sisters, Bianca (17), and Alessandra (18). His father, Vincent Castronovo Sr., and the rest of the family own Albivi Brick Oven Pizza, a family run restaurant. Albivi stands for Al - Alessandra, Bi - Bianca, Vi - Vincent.

Twitter - @VinCastronovo
Fanmail - PO Box 429 Millstone Twsp NJ 08535-0429 
make sure to mail 2 stamps.
Vincent Castronovo is soooo GRAND!
More from Urban Dictionary

endwarfins

The rush of neurotransmitters and neuropeptides triggered specifically by watching the Seven Dwarfs march home singing "Heigh-Ho" — that particular high of pickaxes, whistling while you work, and communal domestic bliss in a cottage built for men half your height.
I only meant to watch the Heigh-Ho scene for the endwarfins, and then it was two hours later and I'd watched the whole movie.

Endwarfins aren't just a Snow White thing — I get the same hit off the Lollipop Guild in Oz.
endwarfins by Howard Ogden September 13, 2026
Word of the Day on September 14, 2026
A slang term used to describe a bald person, typically someone who is completely bald or has a closely shaved head. The term is derived from the infamous, hairless kids’ cartoon character of the same name.
Example 1:
“Did you see that caillou over there? His head is reflecting the sun like a disco ball.”
Example 2:
“I think Dave is finally accepting his hair loss. He just went full caillou and shaved the whole thing off.”
caillou by WMH01 September 12, 2026
Word of the Day on September 13, 2026

Brought-upsy 

scruples; to have manners;

May also be spelt Brought-upsie

WestIndian/Caribbean in orient - Barbados, WHUT.
Example 1: Child, you ain't got no brought-upsy?

Translation: My Child, have you not any manners?



Example 2: What, you ain't got no brought-upsy?

Translation: I can't believe you're doing that. Were you not taught any manners as a child?
Brought-upsy by B-Town Gilly April 20, 2005
Word of the Day on September 12, 2026
The practice of modifying a model (not limited to toy action figures) to achieve some result other than that intended by the manufacturer. ...
I had to kitbash my Luke Skywalker figure with my Darth Vader figure because Luke was missing a hand.
kitbash by geru January 15, 2006
Word of the Day on September 11, 2026

Satellite baddies

Attractive women who are far from your location.
There are no hot girls in the area, theres only satellite baddies.
Satellite baddies by Banksy123 September 5, 2026
Word of the Day on September 10, 2026
-Ramifications

-shorthand for the ramifications of actions
Omg, the ramifications!”
-“You forgot about the rammys, bro.”
Rammys by Brandonmical August 4, 2023
Word of the Day on September 9, 2026
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