Yes I am one. about 25 years ago.

A lot of young people enthuse about the subculture and it graduates.
It is a subculture barrel means edge of the subculture.
They say. "We graduated. "
Because the adult is graduates from child's culture.

What's culture?

Mathematics, literature, music, history, philosophy,etc
The man who thoght "this is interesting!" and he move'n change'n the world.
It becomes a culture some time if it is continued to think
that you are interesting.

Now I am 40 old. learn Robotics in College.
The work of the anime special f/x is done now why.
I was surprised to find my name in IMDB. thanks all.

OTAKU's Not Dead.