Joker: Someone took it all away from you once too, didn’t they, Bats? And look what you became–An all-punching all-kicking little ball of angst. What do you think Superman will become? He’s a god who has deluded himself into believing he’s a man. What will he turn into?
Batman: There are some things even you can’t corrupt, Joker.
Joker: Ha! Oh, Batsy. You’re so cute. You honestly think your friend will still be fun to play with?
Batman: He will grieve. But he will stay one of the best men I know.
Joker: No. I think it’s going to be a whole lot funnier than that.
From – Injustice Gods Among Us #04