Orphan shaped ones.
Ones used for cunning stunts.
Put them both in the trunk of your car, drive around the block, and see which ones happy to see you afterwards.
A tray shaped dinosaur. Credits go to the wife for that one! She still giggles when she tells it.
Their work usually has them pretty bent out of shape.
Robin, get in the batmobile! (credits to )
They have no idea where home is.