NOKAT

A: Did you hear that a baby was fed on elephant's milk and gained twenty pounds in a week.B: That's impossible. Whose baby?A: An elephant's. 

A: I'm in a big trouble!B: Why is that?A: I saw a mouse in my house!B: Oh, well, all you need to do is use a trap.A: I don't have one.B: Well then, buy one.A: Can't afford one.B: I can give you mine if you want.A: That sounds good.B: All you need to do is just use some cheese in order to make the mouse come to the trap.A: I don't have any cheese.B: Okay then, take a piece of bread and put a bit of oil in it and put it in the trap.A: I don't have oil.B: Well, then put only a small piece of bread.A: I don't have bread.B: Then what is the mouse doing at your house?!