Last season in dear old Walker, one ref threated to apply that rule to the band. The ref had just made a particularly repugnant call and the band kicked into 3 sightless rodents, and before they had even set up for the face off, the ref skates over to in front of us (the face-off was in the end in front of us) and shakes a finger at us and goes to our bench to tell the coach to stop us or he was going to call a penalty. He never did. We continued to play the ditty for the rest of the game. Ted W,