This is how anecdotes are born.
For years, I do not guarantee the literality of the quotation, although I was present in person, but as close as possible to the original.
The teacher at the parents’ meeting in the kindergarten: “Dear parents! If you think your child is asleep, do not have sex with him. We’re tired of getting red when we listen to what games and how Daddy played with Mommy at night!”
by Ivan Fuckov