Every minute of this script penned by Conan O'Brian features classic lines. I saw it again, and was amazed how many great moments I'd forgotten came from this episode (the Flintstones parody, Burns buying the statute of justice, and this overlooked gem:
"Marge: What if something goes wrong?
Homer: Pffft. What if. What if I'm taking a shower and I slip on a bar of soap? ...Oh my god, I'd be killed!"