Dez Bryant — DUNK FAIL … In Charity Hoops Game

DUNK FAIL … In Charity Hoops Game

EXCLUSIVE

Apparently, Dez Bryant is human after all.

TMZ Sports has footage of the Dallas Cowboys superstar going up for a wide open dunk at a charity hoops game in AZ on Saturday … only to get STUFFED by the rim.

It was a rare athletic misfire by the NFL superstar — who, along with several other…