The PA announcer isn't obligated to announce the end of a penalty at all, and I don't think they do in arenas where I've seen games. It should be pretty obvious to just about everyone that the penalty is over, as long as the penalty time is posted on the scoreboard. If they want to curtail the chant, they could just stop announcing the end of penalties. I don't know why this should be considered an "alarming trend," unless one simply enjoys hearing that particular chant. It isn't censorship, and I'm sure the crowd is creative enough to devise other contexts in which to use the same language with equal gusto. -Glenn