This reminds me of the one time I tried to play dodge ball.

Which brings up an interesting technicality in the rules of dodge ball: If a player throws a ball, purposefully, at another player's head, that is considered a foul, and the throwing player goes out of play as if they themselves had been tagged. However, if the player being thrown at tries to dodge (read: flinches by instinctively curling up into a ball), and ends up dodging their head into the path of the ball, that is considered a legal throw, and the dodging player is out.