A: Isn't that Bill sitting at the bar?
B: Oh yes.
A: He doesn't look very cheerful, does he.
B: I'm not surprised.
A: Why? What's happened?
B: Well, you know he used to go out with Sarah before he met Diane,
A: Yes....
B: and they are still very friendly. In fact he took her out to lunch today.
A: And?
B: And Diane saw them together.
A: Oh, I see. Tricky. What did Diane say?
B: Not a word. She threw the ring back at him.
A: Oh dear.
B: So now he's drowning his sorrows, I suppose. Shall we go and cheer him up?