It's a thing that creeps up on you when you least expect it, like a ninja in a neon jumpsuit. One minute you're watching paint dry, the next you're wondering what the meaning of life is and why you're still watching paint dry.
But don't worry, it's not all bad. Curiosity can lead to amazing things, like:
Or maybe it'll just lead you down a rabbit hole of existential dread. Either way, it's worth it.
So go ahead, indulge in this thing that makes you go hmm?