Batman:No more!. All the people I've murdered... by letting you live.
Joker:I never kept count.
Batman:I did!
Joker:I know...
...And I love you for it. It's finally here, isn't it? The moment we've both dreamed about!
Joker:Oh, don't tell me you're gonna fall asleep before we finish! You have gotten old, haven't you?
[punches Joker off & chokes him]
Joker:Not quite how I imagined it, but we can still end on a high note!
[stabs Batman in torso while laughing. Batman snaps his neck, killing him. Joker collapses against the wall. The following dialogue is in Batman's head]
Joker:[chuckling, in a sing-song voice] You're in trouble now...
Joker:Go ahead. Say this has never happened to you before.
Batman:Shut up.
Joker:Make me! Come on, finish me.
[Batman steps away, and collapses to knees, clutching gaping chest wound.]
Joker:Ahh, doesn't matter... I win. I made you lose control... [laughing] ...and they'll kill you for it. [laughs] See you... in hell!
[Joker cracks own neck and dies]