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k0

The leet or 1337 way of saying K.O(knockout).

A particularly kool player uses the term k0 instead of the regular K.O when reffering to someone getting killed, usually in an MMORPG game.
pker:*links 25-34 spec on lvl 51 noob, instant K.O*
noob:*dies*
random guy watching: omg! k0!
pker: k0, c ya in lumby, n00b.
by TACTICALSQUAD October 9, 2008
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K0_obi

We stan him 💁🏽
k0_obi is love
k0_obi is life
by Jupiterヽ(≧∀≦)ノ July 11, 2021
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Related Words

k0 thinking

Originates from game theory, (the field of math, not the Youtube channel.) The 0 is replaceable with any number, usually no higher than k1. Describes how many "levels" of thinking someone exhibits.

k0: I am going to play scissors.
k1: I know Bob usually plays paper, so I'm going to play scissors.
k2: Bob knows I usually play rock, so he will play paper, and to beat him I will play scissors.
k3: Bob is aware that that I know he usually plays scissors, and that I'll play rock to beat him, so he will play paper. To beat that, I will play scissors.
etc.
1: What the hell? The highway was completely jammed yesterday, but the second I think to come take this shortcut, the highway's empty, and the damn shortcut is jammed!
2: What the hell kind of k0 thinking is that man? Did you not think about how everyone else ALSO knows about this shortcut?
by Anthony Hotel August 26, 2025
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k0 thinking

Originates from game theory, (the field of math, not the Youtube channel.) The 0 is replaceable with any number, usually no higher than k1. Describes how many "levels" of thinking someone exhibits.

k0: I am going to play scissors.
k1: I know Bob usually plays paper, so I'm going to play scissors.
k2: Bob knows I usually play rock, so he will play paper, and to beat him I will play scissors.
k3: Bob is aware that that I know he usually plays scissors, and that I'll play rock to beat him, so he will play paper. To beat that, I will play scissors.
etc.
1: What the hell? The highway was completely jammed yesterday, but the second I think to come take this shortcut, the highway's empty, and the damn shortcut is jammed!
2: What the hell kind of k0 thinking is that man? Did you not think about how everyone else ALSO knows about this shortcut?
by Anthony Hotel August 26, 2025
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andyy.k0

andyy.k0 is a tiktoker also known as Decayy. he posts mostly edits and funny videos and has over 2500 followers
did you see andyy.k0's new tiktok?
by Decayy August 29, 2021
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k0nsl

A man eating greasy waffles typing random commands in a terminal.
Saw k0nsl the other day, he looked like he needs a plate of them greasy waffles.
by Prof. Dr. Rainer Fretzchnid September 28, 2013
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k0ishi

An influencer on Instagram that has been cancelled multiple times.
''Did you hear the drama with k0ishi?''
''What did they do this time?''
''He got cancelled by pinkfaefemme.''
by Ivorrie May 19, 2021
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