Edgellectual
A young person who does not fully grasp the full meaning of the term "intellectual," and frequently uses it to describe themselves as such in an attempt to appear "edgy" or apart from others their age.
Me, an Edgellectual, describing myself: I stay up late ready philosophy, I only read news from Think Tanks, I don't listen to pop music, I want to live the life of the mind, adults always say I am mature for my age.