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.
(Also called: Rura, dominare, or domi-san) The biggest chud of Umamusume. A hardcore board game enthusiast who enjoys the genre as a whole, from classics like Reversi to modern ones. She's an intellectual who likes to plan and scheme her way into dominating the flow of the game. The ingenuity serves as an asset in races as well, but the moment she loses even one round of Snakes & Ladders, she boards herself in her bedroom and refuses to come out until she comes out by herself or Air Groove breaks in and retrieves her like it's a tactical operation. Is roommates with Epiphaneia

Irl Rura is a child of Air Groove and father to another horse-turned-uma, Kiseki. Winner of the 2012 Queen Elizabeth II Cup, American Jockey Club Cup, 2010 Naruo Kinen, 2011 Nikkei Shinshun Hai, and Kinko Sho. Rivals to horses such as Eishin Flash, Victoire Pisa and Rose Kingdom. Mated with a couple notable mares-turned-Umamusume:

From Mejiro Dober: Ho O Dream in 2014 and Pinscher in 2016.
From Buena Vista: Pythias
From Fusaichi Pandora (also Almond Eye's mom): Satono Esperanza in 2017.
(Insert that one scene from her character story where Air Groove is dragging her out of her room)

Rulership (translated from Japanese): HRRG! Hey, let go of me, Air Groove-san! You're ruining my plans of completing my backlog of games today!!
Rulership by entomophagy September 15, 2026
Related Words
More from Urban Dictionary
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026
Load more