In a rest home, a nurse was working one day fluffing the pillow of one of the patients. As the patient sat up in his bed, he slowly tilted to the right. The nurse straightened him up. Then he tilted to the left. The nurse straightened him up again. Later, when his son visited, his son asked him how he liked to the new nursing home, he replies, "Oh son, I love it here; but they won't let you fart here."