A Hitchhiker
A hitchhiker is someone who stands on the road with their thumb up, like a mad person, waiting for a car to save them from their own life.
I once saw a hitchhiker who was wearing a hat made of pizza boxes. He looked like a lunatic.
A hitchhiker once got a ride from a guy who had a pet chicken in the back of his car.
A hitchhiker once got picked up by a woman who turned out to be a witch. She said he was cursed.