这部粗俗的喜剧片改编自网络剧集，讲述了巴黎两个疯疯癫癫的毒贩利用家庭关系发展毒品小生意的故事。

　　Franck just had the most crazy and wonderful idea for a company that would finally get him and his friends proper jobs. As Uber delivers food, Amazon daily items, Song Express will deliver songs. To your friends, or your loved one, or yourself, anywhere you want. It is brilliant, it is foolish, it could work… For Franck, Jean-Claude, Sophie and José, Song Express becomes something more than just a professional challenge: it is the dream of a lifetime.

　　Charly, rédactrice en chef d’un magazine de mode, hérite à la mort de son père de la boucherie familiale. Alors qu’elle s’apprête à la vendre, Martial, l’ancien commis du patron, décide de se battre pour récupérer le commerce. Ces deux personnages que tout oppose vont être amenés à cohabiter...