Lisa: A long-lost half-brother. How Dickensian!
Bart: So, any idea where this bastard lives?
Homer: Bart!
Bart: His parents aren't married are they?
It's the correct word, isn't it?
Homer: I guess he's got us there.
Marge: Mmm...
Bart: [singing]
Bastard, bastard, bastard, bastard, bastard, bastard, bastard
bastard!
Marge: Bart!
Homer: Bart! Baart!
-- car ride, "Oh Brother, Where Art Thou?"