Quote from Phoebe in The Last One (Part Two)
Phoebe: Uh, Rach, hang on.
Ross: [mouths] No, no, no.
Rachel: Phoebe? Is everything okay?
Phoebe: Um, actually no. No, you have to get off the plane.
Rachel: What? Why?
Phoebe: I have this feeling that something's wrong with it. Something is wrong with the left phalange.