Related:

• Twas brillig, and the slithy toves And as in uffish thought he stood Did gyre and gimble in the wabe.
  The Jabberwock, with eyes aflame All mimsy were the borogroves Came whuffling through the tulgey wood And the mome raths outgrabe....
• Twas brillig, and the slithy toves Did gyre and gimble in the wabe.
  "Beware the Jabberwock, my son! All mimsy were the borogroves The jaws that bite, the claws And the mome raths outgrabe....
• Look! It's a bird! It's a plane! It's...........a bird.
• Beware of Bigfoot!
• Beware of dog.
• Beware the psychopomp
• When the bird and the bird book disagree, believe the bird.