Koi deep sea diver

A person who deep sea dives in koi ponds. The person does this to find koi and collect their belongings.

Michaela is a koi deep sea diver and collects koi fish.

by Koi koi koi June 29, 2019

koi kazoo

A kazoo (musical instrument) in the shape of a koi (Japanese fish).

Katrina played the koi kazoo.

by Cinderella Seuss August 30, 2023

koi pond

When you ejaculate on your stomach and the cum forms a pond on your bellybutton

i camed on myself and formed a koi pond

by KoiBoi July 7, 2020

Koi Fish

A Koi Fish is a man who gets overly attached to a girl and refuse to leave her alone when she has no interest in him. They generally become psychotic and ruin their friendships because of this. Some of them try to ruin their targets lives.

Girl1:"This guy won't leave me alone and just doesn't stop trying to ruin my life"#
Girl2:"Classic Koi Fish"

by Notamine December 15, 2017

Koi Fish Tattoo

In Japan during world war II a group of homosexuals got the Koi Fish tattoo on their left arm. Now commonly used in Japan and America as a more verbose way of letting people know their sexual orientation.

Person 1: "My friend just got a Koi Fish Tattoo on his arm."
Person 2: "So how long have you known?"
Person 1: "He has been out of the closet for a couple years now."
Person 2: "Good for him."

by Ecanori February 4, 2010

Koi Ponded

To be fingered in the bum

While they were fooling around his girlfriend unexpectedly Koi Ponded him.

by Squarrington May 25, 2010

Koi Boi

A Japanese frat daddy

Man A: What's a politically incorrect term to call a Japanese frat daddy?
Man B: Koi Boi.

by dookiemikey August 18, 2017