Limits are all about boundaries and restrictions, whether you’re marking a no-go zone with ⛔🚫 or signaling a work-in-progress 📏🚧. Use 🏙️🚧🔒 when talking city curfews or access restrictions, or drop 🚧🏁🏎️ in racing or deadline chats. For those tense moments when patience runs thin, ⏳🏋️♂️ captures the struggle perfectly. These combos fit well in serious warnings, progress updates, or competitive banter.