Shaking hands emojis often signal agreements or new connections, whether it’s sealing a 🤝👔💼 business deal or celebrating teamwork with 🤝🤝🎊 at a party. They pop up in messages about collaborations, introductions, or even social causes like 🤝🌈💬. Use these combos when you want to highlight unity, partnership, or just a shared success moment without saying much.