It does a body good.
Bartholemew O'Grauten was a two bit thug with half a brain and a rap sheet a mile wide. During a botched robbery of a scientific laboratory he was caught in the exotic energies of a experimental particle accelerator. The resulting mutation changed his body, giving his flesh the soft consistency of marshmellow, making him near impervious to physical harm. He now uses his super marshmellow-like powers to hire himself out as a henchman to whoever can pay.