The sudden burst of energy a player feels when the game they are participating in suddenly intensifies.
1) My gamer adrenaline kicked in when I reached level 13 of neopets ice-cream machine.

2) My team was 2 runs behind in the 8th inning when i started to feel my gamer adrenaline.
by elleroxsox February 21, 2010
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A sudden burst in energy of person playing a game. Gamer adrenaline doesn't always appear when the game gets intense, though. Once gamer adrenaline activates the person who has it will turn turbo mode and destroy players that are rivaling again him.
1) Man I literally killed almost all of the rival team in a swoop. Must've been gamer adrenaline

2) Man dude you're so horrible, even gamer adrenaline couldn't help you lol

3) Just beat someone in tic tac toe almost instantly outta nowhere... was it gamer adrenaline?
by fufufck February 25, 2021
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