Quote from Phoebe in The One with the Videotape
Monica: I still don't get why Greg and Jennie would give us a fake number. Joey: You know, if they knew what they were doing, they didn't give you real names either. Monica: Okay. Maybe people give out fake numbers, but they don't give out fake names. Joey: Oh, yeah? Hi. Ken Adams. Nice to meet you. Phoebe: Regina Phalange.