The extra bony mass floating freely within the fat of the ass cheeks of the Devil himself, detached from all other bone structure.

Also a euphamism to describe someone who's being naughty.

Someone who is possessed by clout chasing. The original human is now gone and a demonic entity that feeds on clout is all that is left. An empty shell with no control of their actions, forced to blindly react to situations they think will bring them attention.