KonCha 

Twitch emote of an anime girl waving. Usually used in place of a greeting or saying goodbye. Instead of saying "hello" or "goodbye"; you can use KonCha.

Twitchuser enters chat.
TwitchUser: KonCha
Streamer: Kon cha

KonCha by Fancy Walrus June 12, 2018

Koncha 

Japanese Slang / informal greeting in daytime: Hi, Hey
A short form of "konnichiwa".

Emma: This is my roommate Mika. She is from Japan.
Mika: Koncha~ nice to meet you!

Koncha by Real_kristinana January 30, 2018

kolchak 

Carl Kolchak, International News Service. The nosey but effective reporter (played by Darren McGavin) of the 70's monster-of-the-week show, "Kolchak: The Nightstalker."

"Kolchak! Get away from the crime scene! Kolchak!!"

kolchak by M. Fisher April 28, 2007

kotchakorn 

A hard working interesting character. Can be very weird at times but is a lot of fun to be around. One of the most caring people you will meet. If you find a kotchakorn, be very lucky to have met one of the most down to earth girls and also be lucky to have even met a kotchakorn.

Oh look, kotchakorn is getting us all drinks again

kotchakorn by Kotchakorn November 22, 2021

korchak 

a term used by handos to describe sexy men.

That guy is so korchak.

korchak by Marydude August 5, 2007

koncha 

the female "private part"; vagina

i have a hairy koncha

koncha by Anne June 16, 2003

Koochaka 

Whatever emotion you want it to mean. If you don't have a word to describe how you feel, this can be applied.

I'm feeling very koochaka today.

Koochaka by laurababydoll June 12, 2009