Names.
Because the horse hugs the rails the jockey puts his arms around the horse and you can kiss your money goodbye!
A taxi
Nothing... They've never met
Mickey Mouse. What duck has two legs
Anyone else got some fun jokes your kids have told you?
Their last names.
An English actuary can tell you how many people are going to die next year. A Sicilian actuary can give you their names...
They needed to give their characters an eye-patch.
Names! -Bo Burnham