A man is in his front garden when his attractive neighbour comes out of her house and heads to her letterbox. She opens it, looks inside, slams it shut, and storms back into her house. A little later, she comes out of her house again, goes to the letterbox, opens it, and again slams it shut. Angrily back into the house she goes. A short while later, she comes out again. She marches to the letterbox, opens it and then slams it closed, harder than ever. Puzzled by her actions, the man asks her, "Is something wrong?"

She replies, "There certainly is! My stupid computer keeps telling me I have mail!"