I ran my school's D&D club in Highschool. At one point my Grandma came along to watch me and my Siblings while my parents were out of the house for a month and when i told her that i'd need picked up later on certain days for D&D club, she went off on this long rant about how 'D&D is satanic' and then something about how 'Obama eats babies'. To this day i'm literally shocked she believes that junk.