Quote from Phoebe in The One Where Rachel Has a Baby (Part 2)
Cliff: Oh, my God. That's the doctor who was in my room before. Phoebe: Oh. Okay, Mr. Percocet. Cliff: I'm telling you, the guy from that show was here in my room asking me all these weird questions. Phoebe: Cliff, do you really believe that a character from a TV show was here in your room? Joey: Rachel's having her baby. Cliff: That's him. You know him? Phoebe: Okay. Okay. I- Okay. Listen, I sent my friend, Joey, in here to find out stuff about you. If it- You know, if it helps, you came off great. A lot better than I'm coming off right now.