A woman is walking down the street, a newspaper carrier bag slung over her shoulder, holding a little girl by the hand. She is telling a story:
"Once, when I was a little girl, I was being a little naughty. I was supposed to be selling cookies and there was this one house I was really curious about. So I went right up to the door and stuck my nose against the screen to see in. And you know what?"
"I didn't realize the screen was dirty and I got a really dirty nose."