"Hi. In today’s spooktacular episode, we explore the scariest stories coming out of social media and how they’re not scary at all. Also, tricks! And treats!"
I guess the takeaway from this video is that shitty people lie, and then other, more credulous (possibly equally shitty) people believe those lies and spread them more, and this is an thing that happens far too often. Also, social media is bad, and so is the regular media, a lot of the time.