Love Cards Against Humanity, but even with the official expansions find yourself playing the same cards over and over again? Enter Crabs Adjust Humidity, a crappy little third-party, unofficial, unauthorized expansion card set that blends seamlessly with the original game and adds 112 morally-questionable new cards (80 White cards and 32 Black cards) to play. Professionally printed on linen-finish, casino-quality cards, Crabs Adjust Humidity does not contain shellfish. Now legal in all fifty states and the District of Columbia. Who it's for: Players looking to extend the life of Cards Against Humanity. Players who feel that CAH on its own isn't sufficiently offensive. Players with broken, damaged souls and no moral compass.