When you need to grab someone’s focus fast, blinking 🔦🔦 or urgent 🆘🆘 send a clear SOS in chats or social media posts. Use 📣🚦 to signal a warning or announce something big, while 🔦📡 suggests scanning or searching for info. Throw in 🔊🆘 during chaotic threads or group chats that need calming down. These combos are your digital equivalent of waving arms in a crowd or flashing lights after a long silence.