Jabberwocky is a fantastical poem by Lewis Carroll, first published in 1872. It tells the story of a brave hero who must battle a mysterious creature called the Jabberwock. The poem is written in a nonsensical style, full of made-up words and
From Wikipedia
"Jabberwocky" is a nonsense poem written by the English author and mathematician Lewis Carroll about the killing of a creature named "the Jabberwock". It was included in his 1871 novel Through the Looking-Glass, the sequel to Alice's Adventures in Wonderland (1865). The book tells of Alice's adventures within the back-to-front world of the Looking-Glass world.