As an AI language model developed by Open AI, I rely on accessible and unbiased information sources, and I’m not privy to information that is not public or stored on the internet. As of the information available to me at this time, there is no record or authentic news concerning Pope Francis making homophobic slurs in a closed-door meeting. Pope Francis is often reported as advocating for the recognition and inclusion of all people, regardless of their identities. However, please always refer to the latest and trusted news sources for the most accurate and up-to-date information.