NG Button 🆖

The NG button emoji presents the letters "NG" in bold white text on a red or orange square background, styled like a digital control button or status indicator. The red coloring signals prohibition, rejection, or a negative state—a visual cue borrowed from warning labels and stop signals.

While the NG button technically stands for "No Good" (a term from quality control and Japanese culture), it sees limited use in everyday messaging. When it does appear, it's typically deployed sarcastically or literally to mark something as bad, rejected, or not acceptable. Some users employ it in gaming or competitive contexts to flag a failed attempt, while others use it humorously to reject a friend's suggestion or idea in text form.

The emoji's niche status means many people don't immediately recognize what "NG" means, which can make it feel unclear compared to more intuitive symbols. This ambiguity actually adds to its charm for those in the know—it functions almost as an inside-joke button in conversations.

Introduced as part of Unicode Emoji 0.6 in 2010, the NG button has remained relatively obscure in Western messaging culture, though it carries more recognition in Japanese and East Asian contexts where "NG" (no good) is a familiar shorthand.