I was taking community college classes instead of 11/12th grade so it wasn't a big "OH I'M DROPPING OUT" thing for me, I just didn't turn in some portfolio because I was working on a different project and honestly didn't give a shit about some piece of paper. Perhaps some part of me just wanted to fuck with the system and prove how useless the pieces of paper are when compared with the ability to create cool shit.
Yes, I would say the my inner rebellious nature wouldn't allow me to have any formal education. I am one lab class away from an associate's degree and taking anything but lab classes in community college :)
I am only 19 so I really do not know whether I am on a path to drug-addled self-destruction (as a typical high school dropout) or something else.