Twitter DMs get their own emoji language — the 🔔📥 combo signals a fresh message alert, while 📩👀 hints you’re creeping on someone's inbox. Use 💬👤📩 to indicate private conversations or a direct message thread, and 💭📲🐦 fits when you’re thinking about that tweet you just slid into. Perfect for casual check-ins or subtle notifications without sounding too eager.