Man Spends 72 Hours in the 'Backrooms' to Prove It's Not Just Rotten Tomatoes-Level Horror, Gets Trapped in an Endless IKEA-Style Purgatory. AITA for thinking this is the lamest 2025 creepypasta yet? TL;DR: Guy claims he found a portal behind a filing cabinet, now he's just wandering around smelling mildew and questioning his life choices.