Offseason Gronk is a lot like in-season Gronk, just a ton more fun. The New England Patriots superstar tight end, who is currently mulling over retiring, was in full force with his posse on Wednesday night at TD Arena. 

The Gronk was taking in a Celtics game, and by the looks of it, was in Full Gronk Mode. 

Check out more Gronk sightings below. This guy should never retire, but if he does, he’ll always be in the center of the action. I don’t think there’s a more beloved athlete in Boston than Gronk. Maybe Tom Brady, but it might just be a tie. 

Gronk is always doing Valentine’s day Big