Quote from Sam in Give Me a Ring Sometime
Diane: I forgot to change the reservations again. Sam: Use this one. Diane: Thank you. [on the phone] Uh, yes, I'd like to change the reservations for Mr and Mrs Sumner Sloane, flight 481 to Barbados. They did? Are you sure? No, thank you. [Dianne hangs up and heads for the door] Sam: I'm sorry. Diane: How did you know? Sam: Bartenders' intuition. Diane: What a shame such an astute observer of human nature is stuck behind a bar. Sam: That's what I think.