Married for several years, a couple can not have children. Then, in desperation, the husband decides to seek advice from the neighbor above, he has seven.
- No problem, said the neighbor. If you do exactly what I tell you, everything will work out. You will first buy a good quality bar of soap, a bottle of perfume and a broom. Tonight, you have a bath for your wife, you soap it everywhere, you rinse it, and after drying it you perfume it.
- What about the broom?
- When you've done all that, you tap on the ceiling, and I go down right away ...