Robin: Do you ever wonder if the joker was a carnival clown as a kid?
Batman: Why would I waste my time, thinking about such a stupid thing?
Robin: Or he could've been a rodeo clown.
Batman: Stop talking.
Robin: Wouldn't that be funny if he made balloon animals, Haha.
Batman: (Goes in elevator, goes out door and drives away)
Robin: Or what if... Bat?
Robin: Bat, where are you?
