Little Jenny came home from school one day and she ran straight to the bathroom and started to cry. Her mother, concerned about her went in and asked what was wrong.
“Well,” replied Jenny, “we just learned in health class that the baby comes out where the boy’s penis goes in. Is that true?”
“Sure honey, but that’s nothing to cry about,” said her mother.
Then Jenny replied, “But when I have Johnny’s baby, I’m afraid it’ll knock out a few of my teeth!”