Romario Dos Santos Alves: The Hulk
Granted, "The Hulk" as a celeb is a bit of a stretch, but this story is too nuts not to share. A man in Brazil, so desperate to achieve growth in his arms, injected himself with a a concoction called synthol, a dangerous substance used to build mass. Even as his arms took on the properties of rocks, making it impossible to inject directly into the site of the desired build, the 25-year-old acquired special needles to make the injections possible, leading to a condition that nearly necessitated the amputation of both arms. Sounds a little more like "The Thing" than "The Hulk" at any rate...