Quote from Kramer in The Limo
Kramer: So what's going on? How did all this happen? Elaine: Jerry and George called me from this limo and they said we're all going to the Knicks-Bulls game. Kramer: Limo? I thought that George went to pick him up. Elaine: He did. Kramer: Well, then why would they take a limo from the airport? Elaine: I don't know. Kramer: That's pretty strange. Did he say anything else? Elaine: Yeah. He said, um, he said it's really important that we call them O'Brien and Murphy. Kramer: O'Brien. Why would he want to be called O'Brien?