Physical mistakes happen. It's part of the game. Mental mistakes caused by a lack of discipline are inexcusable.
Also, the Hughes situation was different because the Bills already had completed the stop when he was penalized
Yes you can. The Cardinals had stalled out after Palmer was sacked by The Lorax on third and long; only to have the drive extended because Hughes thought it was a good idea to throw Palmer to the ground by his head, ripping his helmet off in the process.
Tyrod will throw a pick 6, and we'll go into the locker room nursing a thin 3 point lead, having handed over the momentum, and the Cardinals having the ball to start the half.
You'd be calling him "the fringe guy from the SEC who is wildly inconsistent, makes poor decisions on and off the field, who has major red flag character issues" and you might want to take a flyer on at the end of day 2.