An illegal Warzone Chess move popularized by Youtube chess personality Chessnetwork (Jerry). It occurs when you don't have a queenside rook in Thunderhorse and you try to castle on the queenside. The king moves to the appropriate square but the rook fails to move, causing the opponent to be stuck in Chesscube purgatory.
When all hope is lost, and checkmate is inevitable, the Blue Chicken Gambit can always be relied on.
by Diorio July 26, 2014