The arm emoji gets a serious workout in texts about strength and support. Use 💪🦾 when hyping up a workout post or celebrating resilience, and 💪🤚 for friendly high-fives or team vibes. Sometimes it’s about lending a hand, so pair with 🤝 or 👊 to show solidarity. These combos fit perfectly in gym group chats, motivational posts, or moments when you want to flex more than just muscles.