- Lydia Deetz: [to Beetlejuice] I like school, but some days are so predictable. I wish you could teach our class today.
- Lydia Deetz: I'm ready to get back to the 3 R's: reality, responsibility...
- [bell rings]
- Lydia Deetz: AND RECESS!
- Prudence: [repeated line through 'Mr. Beetleburg's' tour of Historyland] This is all wrong!