What if Marijuana was Fake?

If that was true, I'd be really pissed off if someone proved it... :p

Well the one i smoke must be real cause off of a few hits i do stuff i normaly woudent do sober a

It couldn't be a placebo effect. For instance, someone who gets high for the first time has no idea what to expect. And yet, they exhibit the same characteristics as all us stoners. It's too universally similar to be something your mind created. If it was, then the effects of marijuana would be different for everyone.