Lisa: [touches Bart's injured arm] Bart: Ow! Quit it.

Related:

• Bart: Hey, Lis. Check out _my_ science project. [rubs a balloon over his head,
  then touches Lisa with a spark of static electricity]...
• Bart flicks a pea at Lisa] Lisa: Hey! Mom! Bart's throwing peas.
  Marge: Bart, don't throw peas at your sister. Bart...
• Lisa: Hey Mom, is this how you caught him? [throws Bart to the ground with his arm behind his back] Bart:
  [panting] Face it, Lis, you're too puny to -- aah!...
• Homer: What is it, boy? Bart: Mmph. Mmph. Mmph. Homer:
  Is anything the matter, my son? Talk to me, young...
• Lisa: So it's true: some cartoons _do_ encourage violence.
  [punches Bart] Bart: Ow! We gotta get Itchy & Scratchy...
• Bart: I know that's funny, but I'm just not laughing.
  [taps head] Lisa: Hmm. Pablo Neruda said, "Laughter...
• Homer: Bart! Lisa! [swans stampede Homer] Willya.
  D'oh... Where are are you kids! [Bart beans...
• Homer: OW! Ow! Gee... Ow! What the hell is wrong with you?
  Bart: Geez, _sor-ry_. It's a pretty standard stunt...
• Maggie is walking by herself. Lisa got straight A's.
  And Bart... Well, we love Bart. -- Marge writes the...