The phrase comes from Russian gaming slang, where cyka is a common insult and the longer cyka blyat became a widely recognised meme among Counter-Strike and other online shooter players. Short shouted versions spread through gameplay videos, streams and soundboards, where the accent and aggression made them easy to reuse as reactions. It is not tied to one film or character, but to that broader internet gaming culture. Its blunt, confrontational tone keeps it popular for trash talk, rage moments and comedic arguments.