ez katka 

Russian slang meaning "ez game" (katka=game). Popularized in games such as DOTA and League of Legends. Used by people to annoy their online opponents after lengthy and difficult games.

*Plays difficult 70 minute DOTA game*
At the end - "ez katka"

ez katka by Eckersley July 30, 2016

EZ KATKA 

Means easy game and is used to annoy other players particularly of the other team after a lengthy match. It is regularly used from Pro CS:GO player NiKo.

Game ends 19-17 and you type: "EZ KATKA" in chat.

EZ KATKA by MONXX15 December 16, 2017