second yellow card noun1 •The dismissal from the game of a player who has already been booked and would receive another yellow card, indicated by the referee by showing the player the yellow immediately followed by the red card, distinct from and less grave than a straight red card.He will miss the Joburg game after collecting a stupid second yellow card. Just what was he thinking, deliberately handling the ball in the opponent's half? — 2005 formssecond yellow cards