Quote from Rachel in The One with the Videotape
Rachel: Okay, in about 10 seconds, you're going to see him kiss me. Ross: And in about 5 seconds, you're going to see why. [on the videotape:] Rachel: Ross, did I ever tell you about the time I went backpacking through Western Europe? [present:] Rachel: Okay. Get ready to see some begging. Phoebe: Oh, you came on to Ross! Rachel: What? Ross: Now I'm so happy. Rachel: What are you talking about? Monica: You used the Europe story. Chandler: That's the magic story you use when you want to have sex.