(From John Tenniel (1871), via Wikimedia Commons, used w/o permission.)
(John Tenniel's illustration for Carroll's "Jabberwocky.")
" 'Twas brillig, and the slithy toves
Did gyre and gimble in the wabe;
All mimsy were the borogoves,
And the mome raths outgrabe.
" 'Beware the Jabberwock, my son!
The jaws that bite, the claws that catch!
Beware the Jubjub bird, and shun
The frumious Bandersnatch!'...
(From Project Gutenberg (www.gutenberg.org/files/12/12-h/12-h.htm))