We would say “don’t try this at home,” but we really doubt anybody will. Jeremiah Raber is the Missouri inventor behind Nutshellz, which he claims to be the “strongest jockstrap in the world.” To prove that his cup is as tough as he claims it is, he had a friend camp out with a rifle and shoot him in the crotch. We’ve got to hand it to him: the thing works, as Raber takes a blast right in the boys and walks away smiling. Pretty incredible. If you want to get in on the ground floor, the Nutshellz Kickstarter is here.