Wife, "Honey, don't forget to buy bread when you come home from work and your girlfriend Valerie greets you." Husband, "Who is Valerie?" Wife, "Nobody, I just wanted you to answer, to have confirmation that you saw buy text." Husband, "But I'm with Valerie right now, I thought you saw me?" Wife, "What?! Where are you?" Husband, "Near the bakery." Wife, "Wait, I'm coming right now!" After five minutes the wife sends a message: Wife, "I'm at the bakery, where are you?" Husband, "I'm at work. Now that you're at the bakery, you can buy the bread!"