Let me guess, you're in high school? Life ends up being about a lot more than chilling with friends, talking shit to hos (by the way, a "hoe" is a garden tool), and ditching class. It's hard for a younger person to understand this though as a teenager's ability to see in the future is usually quite slim because they only focus on the here and the now.
I'm not talking down to you or anything, I'm just saying that this sort of thing is usually said by really young folks. It's not that life gets boring as you age either. I can honestly say I'm a lot happier with my simple little life than I was as a teenager. I even think it's sort of funny because if my sixteen year old self saw my twenty-two year old self, the younger self would definitely laugh at the older one and accuse her of being extremely boring. I'm getting married soon to a Marine of all people (I used to rebel against everything, especially the government), I go to school, I have hobbies like painting, working out, etc. and none of them include drugs, however, life still isn't boring
Enjoy yourself while you're young and able to basically say "fuck being an adult" because it won't last. However, just because it won't last doesn't mean you're destined to be unhappy. You will surely mature with age and most people end up finding out there's more to life than hot-boxing friends' cars and such. One thing you've also gotta realize is that you can still go out with your friends, drink and hang out, etc. when you get a little older and have more responsibilities. Growing up doesn't equal a boring life, not by a long shot.
Who knows though, some people--perhaps you included--never end up wanting to grow up and want to forever remain young and without responsibilities (well, as an adult you will have them no matter what). Unfortunately said people usually end up in trouble, debt, etc. You can only live that kind of a lackadaisical life for so long before it catches up with you.
One more thing: There are plenty of adrenaline-inducing things out there other than drugs and talking to "hos." For instance, I recently started sky-diving and I can honestly say it's a better high than any drug I've ever done! I do lots of things that involve adrenaline rushes so my life is far from boring to say the least. Traveling is really awesome too, and it's hard to travel the world when you're busy focusing on things like drugs =/
Anyway, my main point is this: You will more than likely grow out of this phase (again, I'm assuming you're pretty young based on your post) and if you don't, well, be prepared for a life full of possible problems as you can't run away from maturity altogether. Don't forget that adulthood doesn't have to be boring. I have more fun than I've ever had now that I'm adult. Hell, I can do whatever the fuck I want now and I love it. I come and go as I please, travel when I feel like it, work jobs I want, maintain hobbies I love on my own schedule, live in my own place with my fiancee, have sex when I damn well please without worrying about parents walking in (haha), get drunk when I damn well please as I am of age, etc.