Who knew Ernie Johnson had impressions?!?!
Turns out, the "Inside the NBA" host can do one helluva "Shaq" -- nailing his co-host during an event for the NBA2K15 video game ... and it was all caught on video.
Johnson was talking about how he and Shaq would work together on some motion capture stuff for the game -- when he seamlessly dropped one of the best Shaq impressions we've heard ... maybe ever.
OK, he's no Aries Spears ... but not bad for an amateur [WARNING -- the Spears clip has some explicit language].