A father is having a problem getting his five-year-old daughter to fall asleep.…

A father is having a problem getting his five-year-old daughter to fall asleep. Finally, she suggests, "Daddy, why don't you just whisper something into my ear the way you do with Mommy?"
The father does just that, and the daughter falls asleep murmuring, "No, not tonight, honey; I'm so tired."