Love Cards Against Humanity, but even with the official expansions find yourself playing the same cards over and over again? Enter Crabs Adjust Humidity: Volume One, a crappy little third-party, unofficial, unauthorized expansion card set that blends seamlessly with the original game and adds 108 morally-questionable new cards to play. Professionally printed on linen-finish, casino-quality cards, Crabs Adjust Humidity does not contain shellfish. May be slightly moist.