When They were making those strange and confusing substitutions before the last play, I was reminded of my High School Days of 50 plus years ago. If We came to a red light or stop sign with a bunch of guys in the car, somebody would call out "Chinese Fire Drill". We would exit the nearest door, run around the car and pile back in taking our original seat. A little harmless fun and a way to let off a little steam.
The difference is our fire drills appear to have been better organized than whatever I saw at the end of the Game.