A man doing market research knocked on a door and was greeted by a young woman with three small children running around at her feet.
He asked ” Maam, I’m doing research for Vaseline. Have you ever used our product?”
“Yes. My husband and I use it all the time.” she replied.
“And if you don’t mind me asking, what do you use it for?”
“We use it for sex.”
The researcher was a little taken back.
“Usually people lie to me and say that they use it on a child’s bicycle chain or to help with a gate hinge. But, in fact, I know that most people do use it for sex. I admire you for your honesty. Since you’ve been frank, can you tell me exactly how you use it for sex? “
The woman says
“I don’t mind telling you at all, my husband and I put it on the bedroom door knob and it keeps the kids out.”