Internet humor has always relied on weaponized irreverence to dismantle things that take themselves too seriously. Slender Man underwent the exact same cycle in the early 2010s, drifting from legitimate forum-born terror to goofy dance animations and dating-sim jokes.
Profanity serves as the fastest shortcut to bathos, the sudden drop from the sublime to the ridiculous. When a creator drops a harsh expletive into an environment designed for silent, suffocating tension, the contrast triggers an involuntary laugh. It is an intentional disruption of the rules. The monster expects you to hide in a closet; telling the monster to fuck off breaks the narrative contract of the genre.
This reaction also reflects real-world burnout. Young digital audiences navigating real-world housing shortages, corporate monotony, and constant online noise find little novelty in being scared by an empty office building. Treating the infinite yellow maze as an irritating inconvenience rather than an eldritch nightmare feels far more relatable.