Stick figure characters like 👨🚒👩🚒 bring a human touch without the fuss of full faces. They’re handy for storytelling in texts or Discord threads, especially when describing roles or team lineups. Use them in work chats to highlight who’s on call or in casual DMs to joke about your ‘emergency squad’ of friends. Simple, clear, and oddly expressive, they fit well when you want to keep it light but specific.