Clever little response, but I'm just gonna go ahead and call bullshit. I think you're probably a close minded fuck who doesn't actually know anything about drugs or actual science behind substances but, "heard those are bad so ya it'll probably kill you dude." I'm taking this from the fact you said "too much andrenilin will cause your heart to pound to hard and too fast." Obviously that sounded smart to you so you spit it out because it sounds right, but you actually have no idea. If you don't have any actually useful or factual information then don't comment. I was asking people who actually knew or had tried.