Related:

• Chalmers: Boys and girls, because of Mr. Skinner's sudden departure, I've had to appoint a new principal.
  Leopold? [hulking Leopold stands, and everyone gasps in fear] Leopold...
• Homer: {Whoa, whoa, whoa -- let me get this straight.
  They let everybody out of school early just because _you_ brought a dog?...
• Skinner walks in, sees Homer] Skinner: What's _he_ doing here?
  Bart: Well once he found out we were going to get Ned Flanders fired, he _insisted_ on helping....
• Skinner: You're going to have to work hard to win this crowd over.
  Most of them are here as part of detention....
• Bart: OK...steady, Bart. Taking ballet doesn't make you any less of a man.
  [opens the door; all the little girls point and laugh] Teache...
• Skinner: Bart! Heh heh, welcome. Can I offer you a Diet Caffeine-Free Dr.
  Pepper or an individual fruit cocktail cup? Ba...
• Milhouse: [squirting ketchup on his stomach] This is great!
  Not only am I not learning, I'm forgetting stuff I used to know, heh....
• Homer: Principal Skinner, allow me to introduce you to my wife's lovely (and available) sister, Selma.
  Patty: You bozo, I'm Patty! Homer: What!? Skinne...
• Chalmers: [voice rising] Skinner...! Skinner: Superintendent Chalmers!
  You didn't have to come all the way down here....