https://www.cnet.com/news/amazon-prime-day-2018-cards-against-humanity-other-games-on-sale/

For those unfamiliar with the game, the rules are simple: One player draws a card and everyone else has to complete the phrase on that card in a way that most amuses that particular player. Sometimes, that can result in a sentence as tame as "Instead of coal, Santa now gives the bad children the economy." And most of the time, it results in things we're not about to include on CNET.

If you're just starting out, the basic Cards Against Humanity box will quickly let you know whether you want to keep playing. That box will set you back $20, a 21 percent discount from its usual price.