Also known as: red flag, warning, alert, danger, red flag emoji
The Triangular Flag (🚩) emoji shows a red flag on a pole. It has become the internet standard for signaling warning signs, dealbreakers, or toxic behavior — especially in dating and relationships. When someone describes concerning behavior and you reply with 🚩, you are saying that is a red flag. Beyond relationships, any warning sign can be flagged.
Not sure if 🚩 is the right choice? The Triangular Flag emoji is best for expressing the specific emotions described above. If you need a different nuance, try one of the related emojis listed above. Each emoji carries its own emotional weight and cultural context — choosing the right one can completely change how your message lands.
Click the copy button above to copy the Triangular Flag emoji (🚩) to your clipboard. Then paste it anywhere — iMessage, WhatsApp, Instagram, TikTok, Twitter, Facebook, email, or any app that supports emojis. On desktop, you can also right-click the emoji and select "Copy Emoji" or use Ctrl+C (Cmd+C on Mac) after selecting it.