Connor Betts, the gunman that killed 9 people and wounded 27 others in Dayton, Ohio, was reportedly a singer in a pornogrind band called Menstrual Munchies, who had a number of releases with titles such as “6 Ways Of Female Butchery” and “Preeteen Daughter Pu$$y Slaughter.” Another member of the group, Jesse Creekbaum, has since…