Basically a human punching bag. I do painful things in the name of science so you don't have to! Founder of Caffpack New video every Sunday! DISCLAIMER: WARNING: do not try this at home. These challenges are done with medically trained personnel on standby and after serious research is done on the devices used along with the potential injuries which may result. I've consulted with my medical professional on the proper way to test these devices while minimizing long term harm. The satirical nature presented in the video is for entertainment purposes only and does not endorse the behavior displayed. Done improperly, these actions can lead to serious injury. For business inquiries: Houston@liftedmanagement.com