Lisa: No, no, they're wrong! The creature they seek is the walking
undead! Nosferatu! Das Wampyr!
[Family looks blankly]
[exasperated] A vampire!
Homer: Heh, heh. Lisa, vampires are make-believe, just like elves,
gremlins, and eskimos.
-- That's "inuit" to you, "Treehouse of Horror IV"