本片根据1998年的法国电影《Le Diner de Cons》改编而成。蒂姆·瓦格纳（保罗·路德 Paul Rudd 饰）为了讨好上司，欧美从而顺利升职，欧美参加了一个被称为白痴之宴的活动，目的就是成功的寻找到一个完美的同伴共赴晚餐，届时看谁的同伴是白痴中的白痴。蒂姆找来了看上去很傻的国税局雇员巴里（史蒂夫·卡瑞尔 Steve Carell 饰）担当他的同伴，去竞选那个白痴之最的称号，以便逗乐老板。但是，哪里想到，阴差阳错的事情发生了，巴里虽然确实白痴，但是却意外的让蒂姆的老板同样出丑，在这场晚宴制造了不小的风波，蒂姆该如何收场？到底谁才是真正的白痴极品？
珍妮佛洛许
回复 :Unlucky Dasha believes that it will help the online training - for a month visit the 30 dates, and then the man of her dreams will find her. Just to stay alive after a meeting with crazy cavalry and try to discern among them the perfect man.
李克勤
回复 :Bob and Greta De Jaegher are happily married for 40 years. They can look back on a rich and fulfilled life. Their 2 sons Steve and Carl have a successful life as well. Steve is a talented and recognized film-director and Carl is a promising cook. Steve's wife Billie wrote a bestseller about happiness and wants to start a family with her husband. Brother-in-law Rik, who works at the zoo, tries to pick up his life with his kids, after his wife died two years ago. To mark their 40th wedding anniversary, Bob and Greta organize a family weekend. They want to announce something very important. Their new plans are a sure hit for the family De Jaegher, but that's not the only thing - Wat had to be a cheerful gathering of the family, turns out to be something nobody expected.
潘迪华
回复 :刘佳音（迪丽热巴 饰）是挥金如土的购物狂，当然，她花的全都是富二代男朋友的钱。终于有一天，男友向刘佳音提出了分手，刘佳音因此正式宣告破产，为了能够继续生活，完全没有独立生活技能的刘佳音只得开始变卖她之前的“存货”。王继伟（郭京飞 饰）是一名话剧演员，虽然做着体面的工作，但在金钱上，王继伟是出了名的抠门。为了省钱，他无所不用其极，无论是装独立电表还是破解邻居家无线密码，只要最终的目的能够省钱，王继伟都干得出来。就是这样两个消费观大相径庭的人，在误打误撞之中住进了同一屋檐下，等待着他们的会是怎样有趣的生活呢？
