When the moon's dark side takes over, things get weirdly awesome - aka, we enter the realm of Penumbrae, where shadows play tricks on your mind. Imagine you're texting your friend about that one creepy lunar eclipse party you both survived, and you want to set the atmosphere just right. Throw in 🌑🔀💫 to evoke the magic of that mysterious night when the stars aligned and the moon winked at us with its dark side.