1 definition by Luna O.

An extremely overcompetitive gamer, also known as extreme sweats.
Generally those who neglect all form of personal hygiene in order to sweat in a video game to a point that their sweat becomes grease.

People who have never touched grass in their life.
Charlie: Dude we fucking sucked that game.
Alex: Nah man, they're just a squad of greasers.
by Luna O. October 2, 2021
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