The total opposite of A Game. If you bring your A Game you WILL succeed, bringing Z Game guarantees total faliure.
"Dude did Dom get her number?"

"Na, man, not this time"

"Why not?

"To get her's you gotta bring your A game! Forget B, C or D game. He brought his Z Game!"
by MakaveLee June 11, 2007
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