Swinging from a tree leads to man down!

One day we had a student that did not want to participate in PE class. He decided to run away from the class that was out on the field. I followed him back towards the gym as he ran and walked his way closer to the school. As he approached the gym he went over to a tree that was right outside of the gym doors. He grabbed the branch and began to hang and do his best impression of swinging from a tree. As so as I got close to him and told him to get off of the tree, "BAM" he bit it. He could not hold himself up and he fell flat on his back! That is why you should not leave PE class to swing from a tree!