Well when I still went to school there were these round monkey bars where you had to use your upper body to twist to get to the next one. Well, I was about to get to the last one for the first time. Hands sweaty, sun hot and people cheering (Not). I was reaching for the last bar and..... I fell on my arm. Almost broke had to wear a wrap for 3 days. But I did find 20 bucks.