Photo: Jim Dedmon-USA TODAY Sports

NBA big man Montrezl Harrell chopped it up with cops for over half an hour about all kinds of NBA topics during his weed stop in May – including LaMelo Ball and free agency – and the entire conversation was captured on police video, obtained by TMZ Sports.

“How’s LaMelo?” the cop asked.

“He’s a cool person,” Harrell responded. “I mean, regular kid. At the end of the day, people got to understand he’s a kid.”