koi

dick in loas,or penis

i love my boyfriends koi ...eww wee

by 252 October 10, 2006

koi

to be cool like michael ngo

1.im a koi boi
2. i am a koi boi

by ngo January 20, 2005

Koi

A term or description created by a well-known comedian describing a male rear end that has been sodomized. After numerous times it has the look of a Koi fish mouth.

They said his anal area looks like the mouth of a Koi Fish

by Esolee3 September 18, 2016

Koi

Koi is an online preditor will tend to groom groups of people (ofter males) seducing them into nefarious activities

"Yo man that guy is a koi I wouldn't have anything to do with him if I were you"

by HolyGuacamoleSauceOnABuiscute May 11, 2020

Koi

Og reggie trap god

I’m tired of the chronic I just want kois regg

by Brenton dues January 20, 2019

koi

it means join

Hey Nathan koi

by koi889 January 14, 2021

Koi

A type of fish, or fishy person; someone who is cancerous to be around (or quite literally smells like fish lol)

John pushed me into the kiddie pool yesterday; he is such a koi

by Corvette55 February 27, 2021