A neologism coined in "The Stakeout" episode of the television series "Seinfeld", "quone" was a word used by Mrs. Seinfeld in a Scrabble game. It was found by Jerry to not be a real word, but Kramer insists that it means "to sedate". Whether or not this word has been adapted remains to be seen.
"This dictionary's no good, we need a medical dictionary! When a patient is difficult, you quone him." - Kramer