You're a marked man, buddy!
You wouldn't want to break your mother's back, would you? She's worked so hard to give you a comfortable life and a good education. I suppose if you wanted to be selfish and cruel, you could always break her back, even after all she's done for you. Not to mention the fact that you'd be ruining the sunrise for everyone everywhere if you did drugs. You don't want to be that guy, do you?