- The final scene where the Dee Dee sisters get bailed out of prison and bottom-smacked with a cane by their Grandma Harley Quinn definitely counts.
Nana Harley: You rotten little scamps! I struggled to make a good home for you and this is the thanks I get?! (smacks both Dee Dees in the behind with her cane)Dee Dee: Ouch!Nana Harley: Break a Grandmother's heart! I hope they throw the book at you!Dee Dee: Oh, shut up, Nana Harley.
- The infamous scene in the car after seeing the Joker for the first time:
Terry: So, the Joker? Pretty spry for a guy who's gotta be, what? Mid-eighties? Any theories on that? Clone? Robot? Suspended animation due to floating around frozen in a block of ice?Bruce: Shut up and drive.Terry: Yes, sir.
- While fighting the Joker, Terry surprises him with a good ol' knee to the joy buzzer.
Joker: What are you doing?
Terry: Fighting dirty.
Joker: The real Batman would never— *gets a knee to the groin again*
Terry: Told ya you didn't know me.
- Perhaps a little on the dark side, but it was Hamill's performance that sold it.
Joker: Dee Dee?Dee and Dee: We're with you!Joker: Boys?The other Jokerz: We're with you!Joker: Bonk?... oh right. Dead.
- While the Joker's death in the beginning was pretty dark, it was funny how his last words in the uncut version of the film were "That's not funny!"
- Made funnier when you remember the Joker's last words in Batman: Arkham City.
- "Sweetie, get mommy's bazooka!"
- When Batman finds Harley Quinn and the Joker, the latter makes a warm greeting, and they both act as if they were on a TV sitcom. Hilarity Ensues.
- Given that the following line is spoken by the Joker, it doesn't surprise that it manages to be both a CMOF and terrifying:
Joker: It would be funny if it wasn't so pathetic.(Beat) Oh, what the heck, I'll laugh anyway! (Evil Laugh)
Terry: You make me laugh, but only because I think you're kind of pathetic. (laughs mockingly)
- Makes it even more sweeter when in the future Terry, albeit unknowingly, says a rephrase of the line when fighting Joker.
- One that got cut from film but can be found in the script is when the Jokerz are trying to get away when it's obvious the Joker is beaten—only to run smack into the police.
Police: This is the police, put your hands up and surrender.
Woof: (The spliced up Jokerz who's done nothing but growl and laugh through the whole film): Aww, man!
- Two words: "Flag pole."