This is partly about the Mandella Effect -- many people claimed to have seen the episode, but supposedly it never aired. https://www.snopes.com/news/2016/07/24

This is partly about the Mandella Effect -- many people claimed to have seen the episode, but supposedly it never aired. https://www.snopes.com/news/2016/07/24/the-mandela-effect/ https://www.snopes.com/news/2016/07/24/the-mandela-effect/ It's named after Nelson Mandela due to the widespread false belief he died in the 1980's.