I remember that:

Lois: Clark, what happened to you. You've been gone two hours. Where's my yogurt?

Clark: Oh, right, Lois. Remember how you asked me to surprise you?

Lois: Yeah.

Clark: Well, I didn't get you anything! Ha! Surprise!

Lois: And you think I'm fat, don't you?

Clark: What?

Lois: That's why you didn't get me any yogurt. You think I'm fat.

Clark: Lois, trust me. I do not think you're fat. I just thought, you know, it would be funny to not get you anything. Ha!

Lois's response was something like "Must be Kansas humor."

Mulder: Imagine if you could come back and take out five people who had caused you to suffer. Who would they be?
Scully: I only get five?
Mulder: I remembered your birthday this year, didn't I, Scully?

(The X-Files)