A middle-aged couple had two beautiful teenage daughters and decided to try one last time for a son. After months, the wife finally got pregnant and after nine months, bore a healthy baby boy. The elated father rushed to the nursery to check on his infant. He was horrified to see the ugliest child he had ever saw.
He went to his wife and said that there was no way he could be the father of that child. “Look at the two beautiful daughters I fathered.” Then he gave her a stern look and asked, “Have you been fooling around on me?”
The wife smiled sweetly, “Not this time…”