BODY MUTILATION FTW!

Unfortunately my english is quite sad so I don't even know what a stud is (excluding the male kind), could you link me to one?

Also I think the only ring in the nose which reminds one of bebop/rocksteady etc is the septum (i.e the one which you have "through" the nose, like bulls usually have.. at least in fiction, don't know if they actually have those IRL).