In this episode of Billy and Lisa in the Morning, the hosts dive into a list of things that are no longer acceptable in today's society. From knocking on a stranger's door to use their landline to smoking in restaurants, they reminisce about the good old days and discuss how times have changed. They also share personal anecdotes and stories from their listeners about what was once considered normal but is now considered rude or unacceptable. The conversation is a fun and lighthearted look at how societal norms have evolved over time.