NBA's Gradey Dick Explains Jersey Swap With Anthony Black, 'That's My Guy'

Gradey Dick is denying any tomfoolery was involved in his jersey exchange with Anthony Black ... telling reporters he simply wanted to show love to his buddy.

The Toronto Raptors and Orlando Magic rookies went stupid viral with their postgame trade over the weekend ... with many pointing out the suggestive phrase their last names spelled out when they posed for a pic (hint: Black's surname came first).

Dick was asked about all the hoopla on Tuesday ... and he swore up and down it was nothing more than two longtime friends reconnecting.

"That's my guy," Dick said at practice. "I've been playing against or with him around since middle school days. So, that's been my guy for a long time."

Dick defended the move ... adding, "Guys jersey swap with their boys. That's my friend."

When asked if he has any other jersey swaps lined up, Dick said he only has one criteria.

"If I played with them growing up and they're my guys, then I'll jersey swap with them. Nothing more to it."

While Dick's reasoning behind choosing Black for the popular tradition checks out, it's pretty clear the guys purposely positioned themselves to have a bit of fun ... especially considering it appeared they orchestrated the whole thing before smiling for the cameras.