Definiciones
1.NounA card that has to be filled up when entering Singapore from Malaysia through the Johor-Singapore Causeway.
2.NounA citizen-owned automobile used as an illegal unlicensed taxi.
3.NounA mandatory card required in Australia to order to work on a construction site.
4.NounA card similar to the red card and yellow card, but used to acknowledge sportmanship or fair play.