Quote from Phoebe in The One Where Joey Loses His Insurance
Ross: Anyway, they asked me to be a guest lecturer. It's only temporary, but if they like me, it could lead to a full-time job. How great would that look on the mailbox? Professor Geller. Phoebe: Yeah, Professor and Mrs. Rachel: And Mrs? Phoebe: Oh, yeah, you know, you and Ross are still married. Rachel: What? Phoebe: Just kidding. Rachel: Oh, God. Could you imagine? Phoebe: Saved your ass.