Trampolines have been around forever. Growing up we had a trampoline. We didn't have the round trampoline, it was a larger rectangular trampoline. It was from Santa Claus. It was the best thing ever! However, growing up my brother used to do some stupid stuff with his friends with that trampoline. It included pushing up near the house and running and jumping off the roof onto the trampoline. So that got me thinking, what are some of your trampoline fails.?