The Desert Mermaid

You see, Mom's got a lipoma (small bump of tissue) on her forehead, right in the middle. When my sister was small, Mom told her that it was because she was a unicorn who had the power to turn into a human--but that there was always that little telltale bump where her horn would be. She spent years going back and forth, but when she met Dad she stayed too long in human form and got stuck. Someday, though, she will find a way to break the spell and turn back into a unicorn, and race off into the woods to be with the other unicorns. Of course, she'll visit us whenever she can.

A bump made into a story. Good show, eh? It's all in the attitude.