Terrifying bodycam footage captures the moment max-security restraints become useless against raw power. Three guards attempt to transport the Giant Prisoner in a heavy-duty "Devil's Chair," but he decides he’s done moving. With a roar, he performs an impossible feat of strength—standing straight up and lifting the entire steel chair strapped to his back like a backpack. The panic is audible as the guards scramble backward, screaming for tasers as their equipment fails. Follow FearFeed USA for m