Little Johnny went up to his mother one day and asked her, "Mommy, where did I come from?"

His mother, deciding it was about time, took him into the bedroom, pulled down her panties and pointed to her snatch.

"This is where you came from , Johnny."

Johnny was quite satisfied and went outside to play. While he was in the front yard he started to skip about and was singing, "Boy, am I lucky... Boy, am I lucky!"

His friend noticed his extreme joy and asked, "Why do you think you are so lucky?"

Johnny replied, "Another two inches and I would be a turd."