- Ned Flanders: We want you to teach alternative theories to Darwinian evolution
- Principal Skinner: You mean Lamarckian evolution?
- Martin Prince: [reading Lisa's letter] "Dear seekers of truth, meet in the school's single-purpose room tomorrow at lunch. Rationally yours, L.M.S.".
- Database: L.M.S. - who could it be?
- [looks around the hallway to see Sherri and Terri, Jimbo playing a video game, Ralph waving to them, and Lisa - who wears a bag emblazoned with "LMS" - closing her locker]
- Martin Prince: Little Moe Szyslak?
- [points to a kid at a drinking fountain, who looks exactly like a shorter version of Moe]
- Little Moe Szyslak: Why does everybody call me that? Bunch a' snot-faced pukebags!