His football career should be in peril. The indomitable force should be, once and for all, finished.
The Patriots won the Super Bowl anyway.
So this would be a fitting end, a perfect retirement. He pounded beers, then spiked those beers as "Jump Around" and "All I Do Is Win" blared through the victory parade in downtown Boston. Gronk seriously one-handed one beer from a fan in the crowd before chugging and spiking.
It'd be so easy for him to fade away into the sunset with this being his lasting, unforgettable image.
Or the indomitable force can do what he's always done.