You just reminded me of something I did at 17. I got drunk, mixed different beers so I could get knocked out and smoked cigarettes just because wanted to know how it feels. I vomited everywhere and blacked out.
Then the next morning I was like, so this is what people call fun. It was no fun to me, but after that day, I restricted myself from taking beer and when I do, it doesn't exceed two bottles. As for smoking, I never tried it again till date.