Mad as hell, to the point of true insanity, losing your mind. To 'go orochi' is a couple degrees above 'snapping'. Named after how in King Of Fighters, various characters would be sometimes consumed by the power of Orochi within them, which made them more powerful and more aggressive.
DAMN! 12 people killed, 20 injured, and the dude didn't even have a weapon! That kid went orochi!
by Hand Hanzo August 5, 2005
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Orochi is the legendary 8-headed snake from japanese folklore. A beast similar to Tiamat.

Also, he is a protagonist in Koei's Musou/Warriors Orochi franchise: Created a warped world and trapped warlords from the three kingdoms of ancient china dynasty warriors/ sangoku musou and the warring states of japan samurai warriors/sengoku musou with the help of Da Ji, a supernatural anthropomorphic fox based on the concubine of King Zhou of the Shang dynasty.

Orochi is also a villain in the King of Fighters series - this time orochi is an evil force sealed by the Yagami and the Kusanagi clans 1800 years prior to the events in the game King of Fighters '97. He reappears at the neo-geo crossover game Neogeo battle coliseum" under the name of Mizuchi, a clone of the original Orochi made by WAREZ, a fictional corporation which is leading a tournament to take over Neogeo world.
"Entropy will always triumph." - Orochi in his Musou/Warriors series.

"Let us return to nothingness." - Orochi in the KOF/NGBC games.
by Hexamethylene November 23, 2009
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Actually, the only french that can hook up with MRev. And the only french who can produce good stuff for Mugen. Sad but true. Both Faye & Ironmugen cannot do a decent character, unlike him.

Orochi (also known as Buttr0x on some IRC channels) hates most (but not all) Brazilian characters because they SUPER SUCK ! :buttrox And specially a random faggot named JaguarHX who tried to tone down Clark with SUP STUPID IDEAS, the only character Orochi released.

He also hates idiots, jobbers, and people who think they are better than what they can do (50 % of the mugen community).
I'm español ! Naparuma stretch !
by Orochi KOF97 October 22, 2003
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Good KOF character maker. Too bad he is a complete lazy bum.
Clark92i, K9999 92i, Shermie 92i are among the best KOF creations.
by HIDDEN BETA TESTER October 18, 2003
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Someone among us who hates Brazil.
You're a fucking Orochi KOF97 ! (i.e you hate Brazil)
by Faye September 6, 2003
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a word used for an insanely unsmart, stupid mother fucker that is insanely weak
by orochihater June 16, 2022
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