Detroit Pistons star Blake Griffin appeared on the "Tonight Show with Jimmy Fallon" on Wednesday night.
Griffin told Fallon he's enjoying some time off during the off-season and is actually trying out stand up comedy. He'll be performing at the Just For Laughs Festival in Montreal next week.
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Griffin told Fallon that post-game interviews make athletes sound dumb because they just exercised for two hours and don't have enough oxygen in their brains. He gave a pretty funny demonstration.
