1) An agressive, yet dim witted, mammal which reacts with uninformed vitriol to incite other palins to attack.
2) A dwindling, but not quite extinct, hateful and fearful mindset usually found in uneducated rednecks and goatropers in the Southeast and Southwest USA.
Watch out, those palins over there, while retarded are easily provoked.
Watch out Daryl and Evelyn are holding signs with racial slurs. I thing they've got the palin.