More Like Petulant Children

Yes, as Atrios says, "Libertarians is Weird" but Libertarians are a really odd group of people predominantly made up of 16-year-old boys (well, white male college stoners) and petulant man-children, and it's the latter that really hold sway.  Pretty much any Libertarian story could be replaced with "mine, gimme, you can't make me, no..." without changing it significantly.  

There are aspects of Libertarianism that seem to apply pretty broadly (civil liberties, some level of property rights, marijuana legalization), but there's a lot of greedy, racist child that goes into the actual overall Libertarian movement--anti-tax, anti-regulation (often more specifically pro-pollution), anti anti-civil rights/voting rights act(s) (yes, really).  People like Cliven Bundy are not the exception among self proclaimed Libertarians, they are the median Libertarian.

Also, as a special note: most self-proclaimed libertarians are not, in fact libertarians.  A "real Libertarian" would be more strongly pro-choice than anti-tax, and it's odd how often supposed Libertarians are anti-choice.