Difficult-to-explain behaviors, part xicmxii

Yesterday, Wild Thing walked into the living room, holding his head at a very strange angle, as though he were having a terrible neck spasm.

Me: "What are you doing, WT?"

WT: "I'm a head-shoulder guy!" (cackles)

My initial guess--that Head-Shoulder Guy would appear as a minor villain in the next Spider Man film--has proven unfounded, so I remain baffled.