Don't go easy on each other just because you're brother and sister.

Don't go easy on each other just because you're brother and sister. I
want to see you both fighting for your parents' love.

-- Homer Simpson
Lisa on Ice

Related:

• Marge: Stop it, stop it, stop it! [flicks light on and off] Bart:
  Mom, that is _really_ annoying. Lisa: Bart started...
• Bart: OK, but on my way, I'm going to be doing this:
  [windmills arms] If you get hit, it's your own...
• Bart+Lisa: Are we there yet? Homer: Just a little further!
  Bart+Lisa: Are we there yet? Homer: Just a little...
• Ned: Until this, I never thought Homer and Marge were bad parents,
  but now I know you kids need a less hellbound family...
• Jacques: First, you must get to know your lane. Feel the slickness,
  feel the slippery finish. Caresses it, experience it...
• I've heard 'em all. `I like you as a friend.' `I think we should see other people.' `I no speak English.' `I'm married to the sea.' `I don't want to kill you,
  but I will ...' -- Homer Simpson I Love...
• Homer: Son, I know you're upset because you thought you saw us on TV saying we didn't want you in our family.
  But those were just actors playing us! Bart...
• Homer: [taunting] Bart and Lisa have to go to school,
  while I get to stay at home, naah naah nah naah...
• I'd love to, but... I think you want the OTHER [your name].
  98 of 101 Easy Ways To Say...