I was doing a girl's 8th grade game a long time ago, and we were about to start the 2nd quarter with blue ball. I go to administer the throw in and point to the spot and said, "Blue ball here." Sitting at the division line were two teenage boys, with a couple of moms a row or two behind them.
The moms lost it, they were laughing so hard, and these two kids were sitting there clueless.
I felt so bad for them that at half time I explained it to them. They actually left the gym during the the break.