Related:

• A millionaire!? Ooh, I kept the wrong one. -- Grampa, "Oh Brother, Where Art Thou?
• She did things your mother would never do. Like have sex for money.
  -- Grampa, remembering an affair, "Oh Brother, Where Art Thou?...
• Grampa: Pull your chair closer, my son. Homer: What is it, Dad?
  Grampa: Peeyoo! Not that close! Sheesh. Homer, that heart attack made me realize that I'm going to die someday....
• Homer: This makes me special, Dad. Since I'm the one you kept, that must mean you really loved me.
  Grampa: Mm. Interesting theory. -- hospital visit, "Oh Brother, Where Art Thou?...
• Granma: Abe, I want Homer to grow up respecting his father.
  He must never know about that, that carnival incident....
• Holy moly, the bastard's rich! -- Homer, seeing his brother's mansion, "Oh Brother, Where Art Thou?
• Homer: Oh brother, where art thou! Attendant: Take it easy, buddy, they moved across the street.
  Homer: Oh, hee hee. Sorry. -- looking for the orphanage, "Oh Brother, Where Art Thou?...
• You know, Jasper, they may say she died of a burst ventricle, but I know she died of a broken heart.
  -- Grampa mourns Bea's passing, "Old Money...
• Let's see. Powell, Powell, Powell... Pomerantz, Poole, Popkins, Potter, Quigley, Quimby, Randal, oops, too far.
  -- Homer, looking through the phone book, "Oh Brother, Where Art Thou?...