Paul: Hi, beautiful. Am I intruding?
Della: No more than usual.
Paul: You know, one of these days you're going to give me a complex.
Paul: Well, she wants me to recommend a good business college.
Della: Just what do you know about business colleges?
Paul: Are you kidding? I used to teach at one.
Perry: Um-hmm. Paul was a track coach. They figured any girl he couldn't catch in three laps around the desk was, uh, ready for the business world.