Source: birthmoviesdeath.com

3. Tar Pit

Joey Monteleone is a real glass-half-full kinda dude.

His older brother Jack was a drug kingpin in Keystone, and Joey took right to helping him with runs. But Joey got arrested. But, hey, no problem there, either. In prison, he practiced meditation and relaxation, which allowed Joey to discover his secret mutant ability. That ability was to beam his consciousness into objects and bring them to life.

He did this for a while, until he accidentally beamed himself into a vat of boiling tar and got stuck being that forever and ever. So he became a burning tar man. Like Clayface, but made of tar, and also constantly on fire. But he was totally cool with being that. See what I mean? Glass-half-full kinda dude. He spent another long period of time getting beaten up by the Flash, and was last seen getting beaten up by Kid Flash on Christmas Eve.

Still kept his sunny outlook, though!