Eventually, it happens to all of us. You'll be talking to someone, online or in person, who seems completely normal. Then all of a sudden, out of nowhere, the person will say something really weird, like "You can't fix a problem like underpaid public school teachers by just throwing money at them!" or "Why do they need tax-funded traffic lights at this corner? All the cross-traffic's already stopped, which shows the Free Market works!" or "Hitler was a Communist! They called themselves the 'National Socialists' for a reason!"
You, my friend, have just made the unpleasant discovery that you've been talking to a Libertarian.
[...]
Tayssir
-- (Incidentally, the first known use of the political term "libertarian" was in 1857 by a French anarcho-communist. In 1955, right-wingers in the US co-opted the term, in response to the Progressive movement co-opting "liberal." This fact tends to pacify right-wing libertarians when they start grumbling that liberalism means something else.)