Related:

• Bart: Now we can get the treasure! Abe: Oh, what's the use.
  Burns would still find some way to take it from me....
• Bart: I'm sorry I cost you your fortune, Grampa. Abe
  Oh, the fortune doesn't matter, boy; the important thing is you're safe....
• Abe: [spits] Bart: Grampa! I don't mind when you spit at home, but I have to work with these people.
  Abe: Oh, jabberjack. Schoolhouse don't put up spittoons, I ain't responsible....
• Bart: Hey, Grampa, do you thing I could've been a Flying Hellfish?
  Abe: You're a gutsy daredevil with a give-em-hell attitude and a fourth-grade education....
• Agent: Baron von Wortzenberger, on behalf of the American people, I apologize for.
  .. Baron: Ja ja ja, mach schnell mit der art things, huh?...
• Marge: Hello, Mom?...Fine. You know, Abe had a very nice time with you last Sunday -- Abe
  Tell her I love her! Marge: [covering mouthpiece] Grampa, shh!...
• Bart: Hey, Grampa, do you think that dead bodies get up and walk around at night?
  Abe: If they're anything like me, they have to get up twice....
• Abe: And then, a knife flew at my head. And [points to Homer] you were there, and [points to Homer] &l
  you> were there... Lisa: Uh, Grampa, maybe I should moisten your washcloth....
• Bart: Hey Homer, where's your present? Homer: D'oh!
  I mean... D`oh-n't worry son, I forgot to get you a present....