I just happened to play a pitching type game over the weekend. I can just say that, if you've never really thrown an overhand pitch, you have this mental idea of what the ball is going to do when it leaves your hand. Also as an adult male, you want to have a respectable amount of velocity on the pitch. Those two things combined will have you looking really bad if you don't practice at all. The ball is NOT going to do what you think it's going to do. By and large most Black people aren't playing baseball recreationally, so it's always going to be an adventure when you see a famous brother throwing out the first pitch.