I once saw an old man put a 100lb plate in an army backpack and try to bounce on the mini trampolines used for some cardio class. He busted right thru the trampoline and came to slamming halt on the floor! Shook him to his bones.
I once saw an old man put a 100lb plate in an army backpack and try to bounce on the mini trampolines used for some cardio class. He busted right thru the trampoline and came to slamming halt on the floor! Shook him to his bones.