A: Hi, Mike. Haven't seen you for a while. How's Cathy?

B: We are not seeing each other any more.

A: What happened? Did you break up?

B: Yeah. I got sick and tired of her nagging all the time.

A: Oh, I am sorry. Maybe you were just emotional at that moment. Do you think you guys can get back together?

B: I don't know. There’s plenty of fish out there in the sea!

A: Oh, you are such a dog!