Lisa: And now you can go back to just being you, instead of a one-dimensional character with a silly catchphrase.
Homer: (smashes lamp) D'oh!
Bart: Aye caramba!
Marge: Hrmmm...
Maggie: (sucks pacifier)
Flanders: Hidely-ho!
Barney: (belches)
Nelson: Ha-ha!
Mr. Burns: Ex-cellent.
Lisa: ...If anyone wants me, I'll be in my room. (leaves)
Homer: What kind of a catchphrase is that?

Tick: Step one — we must choose battle cries! You know, the kind of cries we emit right before leaping into battle!
Arthur: Oh, you mean like "Not in the face! Not in the face!"?
The Tick: Hmmm, lacks force, chum. No, more like... "Spoon!"
Arthur: I don't get it.
Tick: Spooooooooooooooooon!
Arthur: Look, I'm just the sidekick.

"You guys make him feel welcome, alright? Butt muscles. Catchphrase!"

Kiba: Why don't you have a catch phrase?
Ishtar: Because shut up!

Princes Robot Bubblegum: Ah, too horny to fight crime![beat]Why I have to have to say that line in every film? This is terrible!
Master Hentai: Merchandising!
Princes Robot Bubblegum: Oh, okay. That sounds artistic.

Steve: "Hi, guys?" What does that mean?
Geno: That's your catchphrase, Steve.
Steve: That's not my catchphrase, stupid.
Geno': Of course it is. You say it all the time.
Steve: I don't know what you're talking about. I've never said that. My catchphrase is "Who'd taken all the ketchup."
Geno: You've never said that, ever.
Steve: Oh, what do you know?
(Steve leaves.)

"Catchphrase!"

Ayla Goodkind: Of course!