power gamer

A gamer who learnes the rules of a game inside and out to perfection in order to become the best at that game. In games such as D&D a power gamer might sacrifice role-playing in favor of more power for his character, although most do not. Power gamers often make the game less fun for the rest of the playing group for the reason that their characters usually become far more powerful then all other characters in play.
Power gamers are often wrongly known as munchkins. A munchkin gains power by cheating while a power gamer gains power by knowing and using the rules of the game to his advantage.

A person with little or no social life who spends 12+ hours a day at any particualr gaming activity: Especially MMORPGS.

A person who can play video games for hours, most preferably good games.

A gamer who uses the rules of the game to be the best at winning, sacrificing the enjoyment of play and any possible role-playing. See also Ben

A person who takes a game so serious he/she does whatever tactic it takes to win. These tactics include but not limited to: hacking, pulling controllers out, or punching his opponent in the face. He/she will ALWAYS gloat after defeating you as well.

get good noob my gamer power is higher than you

get good noob my gamer power is higher than you