When Zim is attempting to explain to the Almighty Tallest that the humans are both dumb and tall, he gets interrupted when the doorbell rings and his transmission to the Tallest is cut short.

The action gets darker -- and a bit funnier -- in Invader ZIM, from Jhonen Vasquez.Fans who recognize Vasquez's name may be surprised to see it linked with Nickelodeon. He is best known for his ...