gamers twitch 

Involuntary, muscle spasm particularly in the hand, arm, or leg caused by quick movements. Generally results from playing too many video games.

"Dude, that monster almost got you!"

"I know, the only thing that saved me was my gamers twitch!"

gamers twitch by MyNameIsInUseByAnotherUser January 23, 2008

twitch gamer

generic term for a master of the state of the art of FPS,
In reference to the act of "twitching" the mouse by reflex to attack and dodge in FPS games see also fpsCounter strike

i shall assemble the greatest twitch gamers in the world to join my Counter Strike Clan!!!

twitch gamer by matao June 20, 2003

Twitch Gamer

Typically a term for a new player in a game, commonly rust, that has purchased the game after watching a twitch streamer play, and uses in-game strategies that aren’t particularly useful and a more commonly used on the role playing side of the game.

Teammate: “There’s guy coming towards us”

Other teammate “it’s fine they’re Twitch gamers”

Twitch Gamer by [e-mail] January 12, 2021