A woman is in bed with her lover, who also happens to be her husband’s best friend. After they finish having sex, they cuddle for a few moments when the phone rings. Since they are in the woman’s house, she picks up the phone. Her lover watches and listens, hearing only her side of the conversation.
Speaking in a cheery voice, the woman says: “Hello? … Oh, hi… I’m so glad that you called… Really? That’s wonderful… I am so happy for you… That sounds terrific… Thanks… OK, goodbye, Dear.”
The woman hangs up the phone, and her lover asks, “Who was that?”