Greg meets Pam's family and tells them that he is a nurse. They laugh and think he is joking. He then explains that he had the option to go to medical school but chose to be a nurse instead. This clip illustrates gender discrimination in the nursing profession. Women as usually depicted as nurses, not men.
Billy Madison is forced to go back to high school years later to earn his rich father's respect. After being laughed at by his fellow students, Billy is reminded that he used to do the same thing to others. He goes back and seeks forgiveness from an old classmate that he used to bully.