Related:

• Homer: Who's the lard-butt? Lisa: He's the bullfighter.
  Bart: No way the bull's going to miss a target that big! -- At the opera, "Bart the Geniu...
• Mmmmmmmm... Beer! -- Homer Simpso
• Marge: Bart, stop fooling around! Homer, stop encouraging him.
  Homer: Don't stifle the boy, Marge. We're <supposed> to encourage him....
• I bet Einstein turned himself all sorts of colors before he invented the lightbulb.
  -- Homer Simpson Bart the Geniu...
• I'm just saying, why not have two geniuses in the family?
  Sort of a spare in case Bart's brain blows up. -- Homer Simpson Bart the Geniu...
• Oh, there's only one can of beer left, and it's Bart's.
  -- Homer finds a `Property of Bart Simpson' sticker on a can of Duff, "Radio Ba...
• Toreador, oh, don't spit on the floor. Please use the cuspador.
  That's what it's for. -- Bart at the opera, "Bart the Geniu...
• It could be one of these chemicals here that makes him so smart.
  Lisa, maybe you should try some of this. -- Homer Simpson Bart the Geniu...
• One day you may achieve something that we Simpsons have dreamed about for generations.
  You may outsmart someone. -- Homer Simpson Bart the Geniu...