Let me just say, it doesn't matter what you do. It all depends on personal experience.

Your kid has to learn for him/herself. Speaking from personal experience, a vast vast majority of teenagers have done/are doing what you wrote. I myself have done several of the 'stupid' things you wrote. Do I regret it? Not at all. You learn from mistakes, but it takes a certain level of maturity to actually gain experience from your mistake and to learn not to repeat them.

However, you can't force maturity or wisdom into a child. S/he has to learn for him/herself. It's a part of growing up. Drinking, cheating, stealing? I admit I'm not angel and I cannot say I haven't done any of that. Yet, it's the ability to make a mistake, to feel guilt, and to learn from that mistake that makes you more than a petty teenager. Unfortunately, many kids and adults are still living in that nebulous stage.

You learn from personal experience and you create wisdom and maturity from your experiences. Nobody can ever instill that in you.

FWIW, my parents never knew that I did any of this. I simply stopped because it hurt myself to know that I was so immature as to subject myself to these negative situations. It's a matter of personal maturity, and, unfortunately, that takes a lot of time and individual growth.