A woman is in bed with her lover who also happens to be
her husband's best friend. They ... for hours, and afterwards,
while they're just laying there, the phone rings. Since it is
the woman's house, she picks up the receiver. Her lover
looks over at her and listens, only hearing her side of the
conversation...

(She is speaking in a cheery voice)"Hello? Oh, hi. I'm so glad
that you called. Really? That's wonderful. I am so happy for
you. That sounds terrific. Great! Thanks. Okay. Bye bye."

She hangs up the telephone and her lover asks, "Who was that?"

"Oh" she replies, "that was my husband telling me all about the
wonderful time he's having on his fishing trip with you."