These summer fails will show you what not to do in an effort to have a little fun

These summer fails will remind you to think twice before taking that leap of faith and into the pool or over a balcony. These people got pretty messed up by sliding down some sand hills, taking flight on a water tube, and just generally making poor decisions. So remember, when you're thinking about doing that dumb thing you want to do, make sure to get it on video.