Watch out, bro. You don’t want to be caught chained like that when BLM rolls up. They won’t see you as a fellow traveler but a helpless white boy.
Now this I would love to watch. I would hope they beat the bloody pulp out of him.
While he is chained to the box, attach another chain to the same box and then attach the chain to him, but use a lock that he does not have the key to. Then leave.