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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
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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

briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026

countrypolitan 

Term used to describe someone who is a mix of both rural (country) and urban (metropolitan) lifestyles/upbringings. He/she is typically equally comfortable in both settings and is able to seamlessly slip back and forth between the two, appreciating the characteristics of each.
That ol' gal of mine drives the 12 lane freeway during the week and a John Deere on the weekends. She likes opra and the Grand Ol' Opry. I love them countrypolitan women.
countrypolitan by MOChick November 7, 2006
Word of the Day on November 1, 2026

Witch Bath 

A bath consisting of a variety of slats, oils, soaps or any other added ingredients such as fruits, milks, herbs or any other spices for health or beautifying benifits.
She brought home alot of stuff and took it to the bathroom. She must be taking a witch bath.
Witch Bath by carnieboy30 October 26, 2020
Word of the Day on October 31, 2026

kinktober 

An excuse for people to write porn with different types of kinks throughout the month of October.

Smut Fanfiction
That chick doesn't write often but when she does, its for Kinktober.
kinktober by Kinkiest July 12, 2018
Word of the Day on October 30, 2026

proper lad 

a lad that is such a lad that he is a proper lad
person1:did you see bob
person2: ya he was a proper lad
Word of the Day on October 29, 2026
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