I can't think of a recent bio that I've found funny or random, but I can vaguely remember one on the top of my head. It was a cat character, it's name was, I think "Something." Bah, I don't remember, all I know is that it was a cat. I had in the bio general information like name, age. Then when it came to the backstory section, I put, "I'm a cat. Hello. [WIP]"