Hibbert shows Bart-Hugo to Marge] [one of them starts gnawing the other ferociously] Marge:

Related:

• Hibbert: Care for a drumstick, Hugo? [Hugo noisily eats his drumstick in 3 seconds,
  wipes his mouth, then starts eating the napkin]...
• Hibbert: You know, isn't it interesting how the left -
  or sinister -- twin is invariably the evil...
• Bart: Who or what is Hugo? Marge: Hmm. I'm afraid we haven't been entirely honest with you,
  Bart. You see... you have a brother. Lisa:...
• Hibbert: There, there, Hugo. I understand. All those years caged up in here,
  why, you've probably never ever seen your own face...
• Marge: Yes, doctor. It's what we've always feared: it's loose.
  Hugo is loose. See you soon! -- Casual phonecalls...
• Hibbert: The routine soul smear confirmed the presence of pure evil.
  It was then I knew the only option was to...
• Hibbert: But what to do with poor Hugo? Too crazy for Boys Town,
  too much of a boy for Crazy Town. The child...
• Marge! Marge! There I was, I had just caught the largest fish you'd ever seen,
  when I was abducted by a flying saucer! -- Homer...
• Lisa: What's up there? Bart: Is it a monster? Lisa:
  We have to know. Bart: Tell us what's the secret....