One who invades the ass and/or is a complete douche bag

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.

One who annoys you usually by invading your space to scream or yell at your ass.

Also can be used as a term to describe the general douchery of an annoying person.