When I Grow Up...

Jack: When I grow up I want to be a stay-at-home dad.
Me: That's great, why?
Jack: So I can watch TV all day.
Me: Well, you know if you are a stay-at-home dad you have to clean the house, do the laundry, cook the dinner and take care of the kids.
Jack: Then, I guess I will just be a fireman instead.