Smoking a drug is an admittance of weakness and an inability to be able to be satisfied with yourself without having to chemically force yourself into pleasure. Of course, "weak and unable to feel joy" is certainly an accurate description of a lot of kids.
But by that logic doing anything you enjoy and makes you feel good is admittance that you can't feel satisfied with living a completely monotone life, devoid of any entertainment.
Also I didn't realize that not being satisfied with something was a weakness, or that doing drugs to have fun means you can't handle normal life.
I mean I smoke but not because normal life isn't enough, I do it because it's fun and I enjoy it, just like anything else that I enjoy.