This woman was being interviewed on live TV to describe what had happened during a shooting, when her tooth fell out in the middle of her imitating the gunfire.
Source: Worldstar
Double amputee Chris Marckres went skydiving and said that after leaping from the plane, he lost one of his prosthetic legs. Joe Marszalkowski, a Vermont farmer, found the leg in his soybean field the next day.
Marckres hadn't even realized that he lost his leg at first...