A: I have a date with Mary tomorrow. B: Don't you have a date with Dorothy? A: My date with Dorothy is at 12 p.m. B: You have dates with both of them? A: What's wrong with that? B: Does Mary and Dorothy know about this? A: No, should they? B: I think they would be upset if they knew. A: I'm just dating them. It's not serious. B: Why don't you tell them that?