uh, okay.
You know what creeps me out even more than Marsupials?
Blastocysts
A radio show had as guest an impressionist, and Walken is one of his most popular impersonations.
Every response he made (as Walken) was twisted, creepy, and had nothing to do with the question. Sounded exactly like Walken would talk.
"Mr. Walken, what do you think of your latest film role?"
"As we all know, Picasso......was a HACK!"
"Who do you think will win the Super Bowl?"
"Frankenstein never scared me. Marsupials do. Because they're FAST!"
The comedian got lots of fan mail for his performance, and even some notoriety. His fans know the marsupial bit by heart, just like FReepers know about "All your Base" or Mooses who bite their relatives.
BTW, I heard Walken himself interviewed and he sounded pretty lucid to me. (I don't know his politics)