2. Paranoia and panic that ensues when Palinistas hear her loony conspiracy theories theories. They believe ALL the dumb crap she says because she can just sit on a stool, cross her legs and put on that moronic empty fuck-me-honey smile and her devotees (mostly male Alex P. Keaton types who gawk at her with their tongues hanging out - 'cause they want to put them on her poontang!). In this definition "Palinoid" is a combination of "Palin" + "paranoid".
2. "Daveman" made a limp joke about not letting Bristol Palin getting around A-rod when she and her mom came to the Big Apple. The joke wasn't that good but Letterman pokes fun at everyone, OK? Sarah Palin, who isn't mature enough to handle late-night humor, had to put up a hissy fit and claim Letterman was glorifying rape and that he owed the entire female gender an apology! Her Palinoid sheep joined in the chorus obediently like well, sheep. Somebody shut her up, she makes women look bad!
2. Anyone who embraces the delusional, hate-filled ravings of Sarah Palin.
cf. Birther, John Birch Society, conspiracy cults