MacOS gestures get their own emoji language, especially when troubleshooting or teaching. 💻👋👆 signals a swipe or tap on a laptop, while 🖥️👋✋ hints at a hand hovering or stopping on a desktop screen. The combo 🖥️👆📲 bridges Mac and iPhone gestures, useful when explaining continuity features. These sets pop up in tech support chats, quick tutorials, or casual geek talk about shortcuts and trackpads.