Brand name of kick-ass orange marmalade which is available at grocery stores in most parts of the US. I'm talkin/bout the Grey Poupon of jellies and jams.
It sits well on a Ritz, cracka.
(I know it do, nigga.)
"Please pass me the KING KELLY while my wheat toast is still warm."
"Excuse me, but would you happen to have any KING KELLY?"