Kocher 

When a person steals an insecure tool’s girlfriend

Guy 1: Hey! That guy is stealing my girlfriend.
Guy 2: He’s totally pulling a kocher, let’s cry about it on urbandictionary.com

Kocher by urGFwasGreatlastNight August 24, 2011

Kocher 

Kocher is the guy that comes into your life for what feels like a split second and gives you the best time right before he friend zones you. He’s every girls knight in shining armor

“You seen kocher? He takes everyone’s bitches

Kocher by Sixtyboii February 2, 2022

kocher 

A general douchebag, usually one that already has a girlfriend but hits on yours nonstop. Can sometimes have a dream about banging your girlfriend and then telling everyone about it. You do not want to be one of these people.

Guy 1: Dude that guy is all over my girlfriend

Guy 2: What a Kocher. Lets get him.

kocher by Backoffmygirl May 3, 2010

kocher 

a closeted gay man who hasn't come out of the closet; mooches off others, and has a gnarly receding hairline. usually seen at your local bar passing out business cards to ugly chicks in order to get laid.

Man! Did you see that guy at the bar?? Dude is acting like a Kocher!!!

kocher by aman-daht January 1, 2009

Köcher−Schulz 

A term which consists of two parts.
1. "Köcher" can be said, when a person (friend or stranger)burps intensionally or unintensionally in an appropriate volume, so that the surrounded people notice your miracle.

When you are not absolutely sure, if you have reached the sufficient volume you could use the following scale.
If you were burping at a family gathering and everybody would look at you utterly shocked- you know - the volume was enough.
2. "Schulz" must be said about half a second later. The response's volume depends on the burp volume, the louder the handcrafted song of enjoyment, the louder the only appropriate response "Schulz"!

Successfully introduced by Valentin and Robin at expense of our friend

Bruh, this beer is the best i have ever had... Friend 1 burps loudly and says: Köcher?
Rest responding: Schulz!
Friend 2: we see :D
Köcher−Schulz

Köcher−Schulz by Valentinos February 19, 2018

Chuck Kocher

A beastly man who is in between the age of 39-48. Could be mistaken for Cousin Eddy from Christmas vacation.

Did you see the story about “Chuck Kocher”? The newspaper said last night he ate a 3 month old child

Chuck Kocher by therealhunterdavison December 20, 2020

Kosher Casino

Noun. A synonym for the stock market

Boris: The entire market is down today but I made 3,000 bucks
Rodger: Dang you played and won at the Kosher Casino. Beat them at their own game

Kosher Casino by Duke, PhD February 2, 2023