Quote from Al in What About Bob?
Tim: Connect away, Bob.
Al: Tim, are you sure you turned off the electricity?
Tim: That goes without saying, Al.
Al: Well, now that we've said it, have you done it?
Bob Vila: Tim, it's your show. I think you should install the switch.
Tim: Oh, you're the guest. Go on, go on.
Bob Vila: Al, would you do this? Please.
Al: I don't think so, Bob.