A: My back is killing me.
B: What did you do?
A: I got out of my car.
B: That's it?
A: I injured my back one time just by sneezing.
B: You should see a doctor.
A: My doctor said I need surgery.
B: So?
A: So, forget it.
B: You don't have the money?
A: I have no insurance.
B: Maybe a back rub would help.