A man was talking to his buddy about his dilemma: "I don't know what to get my wife for her birthday. She has everything, and she can buy anything she wants. I'm stumped."
His buddy suggested, "I have an idea. Why don't you make a certificate saying she can have 60 minutes of great sex, any way she wants it? She'll probably be thrilled."
The man followed the advice. The next day, his buddy asked, "Well? Did you take my suggestion?"
"Yes, I did," the man replied.
"Did she like it?" his buddy inquired.
"Oh yes!" the man exclaimed. "She jumped up, thanked me, kissed me on the forehead, and ran out the door, yelling, 'I'll be back in an hour!'"