Had players littering the floor in my game last night. Here's one:
Long, floating pass to A1 halfway down the court. A1 and B1 bump shoulders as they both go for the ball. A1 catches the pass, lands on his feet, sorta falls/sits down, and ends up lying on the court.
I whistle, and the B coach (right behind me) shouts "No!" until I signal travel. Then he's like, "Oh, OK," and we go the other way...