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Kumagai is Japanese for "Bear Valley" and is also the name of a cross-dimension killing game.
Person: yo have you heard of Kumagai?
Person 2: the bear valley or the killing game?
kumagai by Monokako March 15, 2021
Urban Dictionary Merch
Slang for doing weed
Ryan: Julie this isn't what Kumagai means don't put this in the urban dictionary
Kumagai by Monokako March 15, 2021
Related Words
An acient game played by men. Like a sacred vow or promise, if you break your kumatai to do/not do said pledge, all witnesses get to kick you in your cash and prizes.
Kieran broke his kumatai in front of 13 people. He hasn't walked straight in days
Kumatai by Alex, June 30, 2008

kumayaih 

A loud person that brings you happiness or peace. It’s Sometimes you will find that person and think you’re different from them, way different. But after you get to know them, you’ll share a lot of interest or gain it. a very kind person she/he is. jokes around a lot and brings life to any party.
Ayy. Man you remind me of a.. “Kumayaih.. Yeah a kuuummmaaayaaihhh.”
kumayaih by pecan mama thomas November 20, 2023
Correct! Kumagawa was added to Medaka Box in 2016 and he "Saved the Manga"
Hym "Except I'm like Kumagawa in reverse because I created the very concept of Vibe-Coding (didn't coin the phrase though because that isn't what I'd call it because I'm not a fucking dork). So I don't just ERASE concepts from reality but I also CREATE them. But yes. I am pretty sure Kumagawa is based on me. He along with GoblinSlayer were some of the first iterations. And I'd like to take a minute to thank the Mangaka for making my dream come true. YOU are the real heroes! Speaking of which I also STEAL DREAMS. Because AI creating genius wasn't even a dream I had and neither was greatest producer but I am both of those now. 'Tojima wants to be a Kamen Rider' is also another one that just came out. It's a shame that Medaka Box isn't on Crunchyroll. I did look for it. But this has been great. If I hadn't been in pain the entire time it would have been better but whatever."
Kumagawa by Hym Iam November 13, 2025
More from Urban Dictionary
A group of people, typically women, searching through someone’s digital footprint in order to find more information about that person.
Susie wasn’t sure if her new Hinge match was a creep, so she assembled Galantir and they found out he used to post slurs on gaming forums.
Galantir by Ge-sus September 22, 2026
Word of the Day on September 23, 2026

murderhobo 

In a tabletop game, a murderhobo is a player who murders NPCs indiscriminately. This is normally derogatory, referring to a player who totally ignores quests, dialog, backstory, trade, world building etc.

The term is most common with Dungeons and Dragons, but it can be applied to most RPGs where the player is allowed to kill most quest-giving NPCs and NPC traders. E.g. Elder Scrolls, Fallout, Divinity original sin.
DM: The sad little orphan girl tugs at Steve's trenchcoat to get his attention, and ask for help saving her pet dog from...
Steve: I'd like to roll a strength check against strangling the orphan.
Dave: I call dibs on the dog.
DM: You murderhobos disgust me.
murderhobo by Loup&S September 9, 2021
Word of the Day on September 22, 2026
In sales terms, a whale is a prospect that is significantly larger than an organization’s average customer.

Whales are large and extremely difficult to close. Due to their immense size, they are highly sought-after.

A whale is typically identified at first by a whale hunter on the sales team, but often requires cross-discipline participation in order to close; this includes assistance from operations, engineering, creative, client success, and business development teams.
"Shit...the sales director chewed me out on the sales call this morning. He's totally pissed that I have nothing in my pipeline. I've been focused on this one whale for so long that I haven't had time to prospect for normal-sized deals."
Whale by FQ_GFY February 3, 2020
Word of the Day on September 21, 2026

Concrete cowboy 

A guy who thinks he's a country kinda guy, but in reality lives a comfortable city / suburban life.
Eugene: Look at that dude in the cowboy hat!
Todd: He's just a concrete cowboy.
Word of the Day on September 20, 2026
any hard liquor that is cheap & potent.. eg. relska, popov, potters, evan williams, kamchatka, fireball, rumpleminze, southern comfort, everclear
hey let's get a drink of that?

go ahead
*takes drink* ugh wtf is that?

everclear & bepsi
fucking hobo loko eeessshh
hobo loko by d i z k o 2 0 8 September 14, 2026
Word of the Day on September 19, 2026
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