I'm not quite sure where to file this video under. Sure, "DUMBASSES" is a given, but what's the sports connection? Swimming? Diving? Some new action sport?
Well, let's not worry our prety little heads about that too much. Just sit back, relax, and enjoy a kid hitting his head on concrete. It's not summer at the pool until someone goofs off and splits his head open. I should know, I used to be a lifeguard at a public pool. Forget what you see on Baywatch, you've gotta be hard to work at a public pool. It's like babysitting the D-Day invasion.