Related:

• Don't eat yellow snow. - Frank Zappa
• And the northern lights commenced to glow. And she said, with a tear in her eye, "Watch out where the huskies go, and don't you eat that yellow snow.
  -- Frank Zappa, "The Story of Nanook and the Fur Trappe...
• Snow! I want snow NOW!!!!
• You cannot eat your cake and have your cake; -- Miguel de Cervantes (1547-1616) -- Don Quixote, Part ii, Book iv, Chap.
  xliii...
• It is a true saying that a man must eat a peck of salt with his friend before he knows him.
  -- Miguel de Cervantes (1547-1616) -- Don Quixote, Part i, Book iii, Chap. i...
• Always run a yellow light.
• Follow the yellow rubber line ...
• No one looks good in yellow.