Conductor: Next stop, Lexington.
Four-year-old girl, cutting him off: Shut up! Shut up!
Mother: Who are you tellin to shut up?
Four-year-old girl: That man! We *know* where we is!
Conductor: Please stand clear of the closing doors.
Four-year-old girl: We know! This ain't the first time we rode a train, sir! –N Train