I really hope that this was meant to be a funny, and not, say, serious.
Under their belief-system, every single individual in the entire country can elect to be on drugs. What would our society look like if this happened? People's lives would be destroyed and their productivity in our society would be unarguably compromised. In essence, people will have the right to govern their bodies but our country will lose its ability to effectively govern as well. This will then jeopardize the freedoms of people everywhere.
Just because you can't handle your drugs, doesn't mean that other people can't. And being on drugs is possibly the only explanation for our embarrassment of a president, but last time I checked, he was a Republican, no matter now much the wingnuts claim he isn't.
Remember: Happiness and freedom are both protected under the constitution.
Where's my fucking pony?
Perhaps the most vexing element of Libertarian thought is their implicit (and often explicit) contempt for our government.
Because there is absolutely no reason whatsoever for anyone to have contempt for our government. No Siree, nope, no contempt here! I do agree that not everything should be a cutthroat capitalistic society because there are quite a few things that need government oversight, or should be provided by the government because I fucking pay taxes. Glam wars are not part of that equation.
That would be quite the concept: want to start your own war? Get a bunch of people together and go fight it in the name of [your entity here], personally funded by you and whatever delusional freaks you manage to swindle. Hell, it worked for Oliver North!