Related:

• Lisa: I was in the library at the time, but Janey told me that Principal Skinner and Bart's teacher, Mrs.
  what's her name? Marge: Krabappel?...
• and Principal Skinner and Mrs. Krabappel were kissing -- and swearing!
  -- Milhouse, "Grade School Confidential...
• Ralph: Mrs. Krabappel and Principal Skinner were in the closet making babies and I saw one of the babies and then the baby looked at me.
  Wiggum: The baby looked at you? [picks up phone] Sarah, get me Superintendent Chalmers....
• Reporter: I have a question for Apu de Beaumarchais.
  Isn't it true that you're really an Indian?...
• Skinner: Now, Bart, son. I don't know what you think you saw .
  .. but, uh ... let me assure you... Krabappel...
• We're not going anywhere. I'm going to do what Bart should have told me to do a long time ago.
  -- Principal Skinner, "Grade School Confidential...
• Krabappel: Well, it's going to be hard to say goodbye to all of you.
  We've had a lot of fun together. [walks through the rows of students] Nelson, Nelson, Nelson....
• LOGO - A grade-school art teacher. She is just the kind of teacher that you wish you had when you were young.
  She is shapely and patient, but not an interesting conversationalist....
• Skinner: This is absurd! I did not have relations in that closet and the fact is I haven't .
  .. [hesitates] um ... Chalmers: Yes? Krabappel: Seymour, I think you'd better tell them....