Related:

• The only mystery about the cat is why it ever decided to become a domestic animal.
  -- Compton MacKenzie, "Cats' Company...
• Cat: (n) An Unprogrammable Animal.
• Pig, n.: An animal (Porcus omnivorous) closely allied to the human race by the splendor and vivacity of its appetite
  which, however, is inferior in scope, for it balks at pig....
• pig, n: An animal (Porcus omnivorous) closely allied to the human race by the splendor and vivacity of its appetite, which, however, is inferior in scope, for it balks at pig.
  -- Ambrose Bierce...
• Catatonic (n) - Italian beverage most preferred by cats.
• ZOOLOGY, n. The science and history of the animal kingdom, including its king, the House Fly (_Musca maledicta_).
  The father of Zoology was Aristotle, as is universally conceded, but the name of its mother has not come down to us....
• CATS ARE IT!
• When domestic servants are treated as human beings it is not worth while to keep them.
  -- George Bernard Shaw (1856-1950), "Serva...