AITA? has become one of the most popular forums on Reddit. People go to the site to ask if they were “right” or “wrong” in a wide range of scenarios. This article from The Guardian provides great context on how the site may be changing the way society defines ethical behaviour. Dr. Mark Greene was asked to join a podcast inspired by this site. He offers his take on an actual situation posted to Reddit. We have provided an edited version of the conversation. If you prefer, you can listen to the unedited podcast, which contains some mildly adult language, here.