(Ralph believes two of his teachers are having an affair.)Ralph: Last week, I went into Pinney's office. He was blowing in her ear! He tried to cover up by saying he was demonstrating his perfect pitch.
Richie: You just have a suspicious mind.
Ralph: My mind's not suspicious, just dirty.
(Ralph and Potsie have to share a bed.)Ralph: If you snore, you're gonna get a pillow down your throat.
Potsie: Well, you'd better stay on your side of the bed.
Ralph: What's that supposed to mean?
Potsie: I don't know. That's what my mom tells my dad.