Bill Bob, while playing on the front nine of a complicated golf course became confused as to where he was on the course.
Looking around, he saw a lady playing ahead of him. Bill Bob walked up to her, explained his confusion and asked her if she knew what hole he was playing. "I'm on the 7th hole," she replied, "and you are a hole behind me. So you must be on the 6th hole." Bill Bob thanked her and went back to his golf.
On the back nine, the same thing happened and Bill Bob approached her again with the same request. "I'm on number 14, and you're still a hole behind, so you must be on the 13th hole." Once again Bill Bob thanked her and returned to his play. Bill Bob finished his round and went to the clubhouse where Bill Bob saw the same lady sitting at the end of the bar.
Bill Bob asked the bartender if he knew the lady. The bartender said that she was a sales lady and played the course often. Bill Bob approached her and said, "Let me buy you a drink in appreciation for your help. I understand that you're in the sales profession. I'm in sales also.
What do you sell?"
"I'll tell you, but you're going to laugh," she replied.
"No, I won't." "Well, if you must know," she answered, "I work for Tampax."
With that, Bill Bob laughed so hard he lost his balance and fell off the barstool.
"See," She said. "I knew you'd laugh!"
"That's not what I'm laughing at," He replied, "I'm a salesman for Preparation H, so I'm still a hole behind you."