Vinnie: I say the Ba-Ba-Ba-Baba-bario!
Horshack: Hello...how are ya? I'm Arnold Horshack....
Epstein to his sister: Now whatever ya do, don't move from this spot. If you move, lightning is gonna strike you!
Carmen Epstein: Nah it won't!
Epstein: Then I will.
Epstein: I gotta note...
Washington: Yeah, with our sweathog motto: Whatever it is, I didn't do it.
Vinnie: Up your nose with a rubber hose!
Horshack: Very impressive, Mr. Kotter!
Washington: That's not the Mr. Kotter we know and disobey!
Horshack: Be brave, lil' solider!
Washington: Hi there!....
Kotter: Julie! Did I ever tell you about......
Horshack: G'head, G'head
Washington: Boom, boom, boom, boom, boom....
Kotter: Where do you think I got this nose from!
Horshack: A novelty store...?