What is UwU in chat??
UwU 1. What Does UwU mean? UwU is used as an emoji to signify a reaction to something cute. If someone texts you "UwU", don't bother racking your brain trying to figure out what is stands for. It doesn't spell anything. Instead, it's used as an emoji to signify a reaction to something cute or that makes you happy 2. UwU is a facial expression, not a voice, its turn into a cute word.