Killer Instinct is a fighting game and Spinal is it's sexiest (and only) living skeleton demon thing. He likes long walks on the beach, using eldritch horrors as shields and Swedish viking choir music (what a hipster). If your love for Spinal reaches to the point where you must flaunt this in every conceivable way,
Please seek help.
Also, here's a Google chrome theme with him on it.
I don't own Spinal or Killer instinct so please don't sue me.