Take your rat out of it's cage and put it on the floor and run after it so it doesn't kill itself (you are basically running back and forth) How many bags of cheetos you can take to the couch Jump into a tiger cage at a zoo and just try not to die add weights to your shoes Hold a skateboard over your head and whatever you do don't drop it because it could kill you depending on what kind it was so.. Try and rap Hamilton (workout for your mouth!)