Quote from Phoebe in The One with Ross's Sandwich
Rachel: Hey, Pheebs, what are you reading? Phoebe: Wuthering Heights. I'm taking a literature class at the new school and I have to finish it for the first session tomorrow. Chandler: I didn't know you were taking a class. That's so cool. Phoebe: Yeah, well, I really liked that Lamaze class I took. You know, and I thought this time I'd go for something more intellectual, with a less painful final exam.