Hibbert: Homer, I'm afraid you'll have to undergo a coronary bypass
operation.
Homer: Say it in English, Doc.
Hibbert: You're going to need open heart surgery.
Homer: Spare me your medical mumbo-jumbo.
Hibbert: We're going to cut you open and tinker with your ticker.
Homer: Could you dumb it down a shade?
-- "Homer's Triple Bypass"