does remind me of a story at one of the places I worked at:
This guy was newly wed and a bunch of us were giving him suggestions on how to make the sex more interesting. (She worked there too I should add) well someone mentioned to him he should rub toothpaste over here area. Well to make the story short her tried it and she wasn't very happy with us for giving him the idea.
it was funny. she wasn known as "toothpaste girl" after that.