Quote from Phoebe in The One with the Lesbian Wedding
Ross: And you had no idea they weren't getting along? Rachel: None. Joey: They didn't fight a lot? Rachel: No, they didn't even talk to each other. How was I suppose to know they were having problems? Phoebe: [as Mrs. Adelman] You know, in my day, divorce was not an option. Joey: Hey, look who's up.