I don't do them. Never have. Heck I haven't even took a swig of alcohol or took a drag off of a cigarette. I hope I never find out why drugs are so appealing. The actions involved alone make them lose their appeal to me.
Marijuana: Inhalation of hot smoke into your lungs.
Cocaine: Snorting white powder up your nose.
Heroin: Injection by needle of hot liquids.
None of these sound like comfortable ways of getting high. In fact they sound quite invasive. And obviously they're not good for you. These are the popular ones, but have you heard of Indian Bean? Scopolamine? Jenkem? Bannadine?
Here's Scopolamine, A.K.A. Colombian Devil's Breathe A.K.A. The Zombie Drug.