A barbarian cone head is when a traffic cone is used as a battering ram up one's anus so violently, when pulled out covered in shit and blood, the cone is put on the victims head and left to dribble whilst he/she is tied up in a fritzel like dungeon/basement.
I love giving barbarian cone head treatment to my wife every sunday evening after eating a cock meat sandwich with plenty of home made mayonnaise....
A skin-head, but much less brutality concerning cars and getting drunk. More along the lines of a person with little or no head hair, who also is heavily into hip hop dancing. This can also result from large numbers of headspins, slowly wearing away at the bboy/bgirl's hair (just like my teacher, he has bald spots now).
"Dude, look at that baldy doing a headspin! Wouldn't that hurt?"
"Nah it all good man, he's a [Hip HopSkin-Head."