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A decision that is held off until the moment when it must be made. Very commonly used by professional coaches, especially of the NFL.
Reporter: "Will Portis be ready to play by Sunday?"
Coach: "He didn't practice today, but he's feeling better resting each day this week. He'll be a game time decision against the Cowboys."

Dude #1: "Where are we getting our drink on tonight?"
Dude #2: "Who knows. Let's just make it a game time decision."
by Jay 'Bird' Uhlenhoff January 29, 2009

Words related to game time decision

decisions atm decision game gametime game-time gtd holmes mang nfl otf time undecided