I believe Hank Hill points out that the piercings make it easy to spot the morons.
LOLOL!
Yeah, because all you have to do then is look for the narrow minded people that walk around 'untouched and untainted', holding their facial expression at a degree that makes them look like they suck lemons for a living.
with all the 'south park conservative' press going on, I think KOTH gets ignored.
south park is the hit you over the head with it version of making fun of liberalism...
King of the Hill tackles stupid liberalism and nanny-statism all the time...
like city council busy bodies and low flow toilets...
county stooges running roughshod over homeowners...
idiotic schools/schoolboards
girlie men enviromentalists...
and others that I am too tired to remember right now.
its probably too much work for people to write about it. South Park just shows a big payoff--KotH takes an entire episode to go through the cause and effects...