Robin : My name's Richard Grayson, but all the kids at the orphanage call me Dick.Batman : Well, children can be cruel.
If you call me Batgirl, can I call you Batboy?
Batman : So, are you ready to follow Batman and maybe learn a few life lessons along the way?Robin : I sure am, Dad Two! But first, where's the seat-belt?Batman : The first lesson is, life doesn't give you seat-belts! Let's go!
The Joker : Are you seriously saying there is nothing, nothing special about our relationship?Batman : Whoa. Let me tell you something, J-bird. Batman doesn't do 'ships.The Joker : What?Batman : As in "relationships." There is no "us." Batman and Joker are not a thing. I don't need you. I don't need anyone. You mean nothing to me. No one does.