Smoking in High Scool would make that 7+ hour day seem alot longer. I didnt smoke at all till college, were I was high 24/7, but still manage to graduate in 5 years. The key to that is to just go to all the important classes everytime and don't skip.

But in high school man just wait till afternoon, youll get higher anyway. And oh yea!! If I could go back in time, at lunch in high school I would smoke out all the hot chicks that like to bake, and maybe get a lil action!?