The upside-down smile, also known as the upside-down face emoji, is a popular emoji that can convey different meanings depending on the context and personality of the user. It is a flipped version of the slightly smiling face emoji and shows an upside-down smiley face. The upside-down smiley face can indicate silliness, sarcasm, irony, passive aggression, or frustrated resignation. It is frequently used to express awkwardness, frustration, ambivalence, or bemused resignation. In short, if you want to say “oh well,” in emoji, use the upside-down face. It can also represent silliness and is sometimes used to talk about doing something silly. The upside-down smile is pretty much exactly what it says on the tin — its a way of smiling while still having the corners of your mouth turned down.