A: I have to clean the house. B: Yes, it's very dirty. A: You can help me. B: Why me? A: Because you helped make it dirty. B: What do you want me to do? A: I want you to clean the bathroom. B: Oh, that's easy. A: Clean the sink, the tub, the counter, and the toilet. B: That's a lot of work. A: Tell me when you finish. B: I don't think so. You'll just give me more work.