One day 10 year old Judy ran out to her father who was ploughing the field and looking up to him said, "Daddy what is Sex?"
Laying down his plough the father sat his daughter down next to him and began explaining about the birds and the bees. He tells her about conception and the sperm and the egg. Then he told her about puberty, menstruation, erections and wet dreams. He then went into great detail about masturbation, oral and anal sex, dildos, homosexuality and bestiality. Finally realising by the shocked look on his daughter's face he paused and said, "So Judith, why do you want to know about sex?"
"Well," replied the innocent child, "mummy told me to tell you that dinner will be ready in a couple of secs!"