moriturism

n. a tiny jolt of awareness that someday you will die, which leaves you lying awake in bed whispering silently to yourself, Oh, right, this is it; an unsettling reminder that your life is not just a game you're playing or a story you'll be telling later, but your one and only glimpse of what the universe has to offer, like a kid waking up in the back seat of the family car at night, having pulled into a bright neon gas station, looking around for a moment or two, before settling back in for the long road trip, sleeping for miles and miles off into the dark.