What can't Rob Gronkowski do? He's an All Pro tight end, could be a finalist in just about any dance competition, and now he's rapping. I'm more disappointed that there was no shout out to Aaron Hernandez, you know, for the street rep. Somebody get a hold of 2Chainz so he can get on the next track.
[H/t to Bleacher Report]
Edit: Whether this is actually Gronk or not is in question. If it isn't fuck UNO for making it seem like it actually is Gronk.