Homer: OK, so we can't go over the fence. Marge: I feel so helpless.

Homer: OK, so we can't go over the fence.
Marge: I feel so helpless. What if something happens to them?
Homer: I'm sure they're fine, honey.
Marge: Well, at least they're wearing clean underwear.
[cut to Bart's bed at home, where his underwear is still laid
out]
[inside the base]
Bart: Free and easy, Lis...aaah. There's nothing like an unfurnished
basement for pure comfort.
Lisa: Huh? Hurry up, Mom and Dad are probably worried sick.
-- More tenets of the Bart philosophy,
"Sideshow Bob's Last Gleaming"

Related:

• Jacques: First, you must get to know your lane. Feel the slickness,
  feel the slippery finish. Caresses it, experience it...
• Bart: You know, I have this feeling that we forgot something.
  Abe: [still on the plane] Aaaaah! Homer: Ehh, I'm sure...
• Bart: Dad! Help! Marge: [screams] Ahh! Homer: Hang on,
  Boy! Daddy's coming to save you! [rolls over...
• Homer: You did _what_?! Bart: I borrowed your nail clipper.
  What's the big deal? Homer: Nothing. I'm just a little...
• Lisa: High-toned voice...Bart, that's it! I know where Sideshow Bob is hiding!
  [they start running] When Bob broadcast that...
• Homer: Why don't people like me, Marge? Marge: Mmm,
  everyone likes you, you're a wonderful person. Homer...
• Marge: Homer, what if this doesn't work? Homer: Well,
  then I have a backup plan. See? While the unprepared...
• Homer: So, I realized that being with my family is more important than being cool.
  Bart: Dad, what you just said was powerfully uncool...
• Homer: So, I realized that being with my family is more important than being cool.
  Bart: Dad, what you just said was powerfully uncool...