One of my best moments from this year came when we were playing softball for our last practice of the year in HS. Our firstbaseman kept being annoying as hell and chanting and singing and then a line drive hit him right in the nuts, he didn't even get a glove on it. We were all on the ground laughing at him.
On a similar note, I was catching for our summer league team. There was a pitch in the dirt and I slid over to stop it, but the pitch was a slider and spun right into my nuts. Ouch did that hurt, at least I had a cup on unlike the other guy.