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1.
Literally meaning "it's over". Can be heard yelled by athletic men of a basketball or football game when an incredible play is executed. This term is also heard heavily during the nationally televised slam dunk competitions.
Darren: Damn, baby, you see Marcus drive the lane?

Terrell: Isova, ladies and gentlemen. Isova.
by AlexLetsGoBaby September 23, 2013