This phrase is typically used by sending or showing someone an image of a Uno reverse card, rather than saying “Uno reverse card”. It also means that the tables have been turned. In short, it means a reversal of something that was previously agreed to. As in, I’m not going to do it, but by sending you an image of this card, now YOU have to do it. If someone sends you a Uno reverse card after you have asked them to do something, that is their way of saying “no, you”. This post unpacks the meaning and origin of this expression. But what does it mean if someone sends you a Uno reverse card after you have asked them to do something? Have you switched up your real life play in the middle of the game? Maybe you agreed to something and decide to back out suddenly? If so, then you have played an Uno reverse card in real life. Namely, the Uno “reverse card” has become a common meme on the Internet. But as its popularity has grown, some aspects of the game have taken on lives of their own. Uno is a very popular card game that has been played by countless people since its creation.
