Now kids, don't try this at home. What do I always say? "Safety First." You've seen those big rubber exercise balls people use in their workout, right?  That's what they are mainly meant for but some choose to goof around with them and post their fails on YouTube, which is great for people who like to see people fall on their faces and butts. Is that you?

The website WorldWideInterweb combed through the web, and posted a new montage for us to enjoy.