🎥 Welcome to Hidden Sponge! 💛
Dive beneath the surface of your favorite U.S. cartoons — because every frame hides a secret! 👀

At Hidden Sponge, we reveal hidden Easter eggs, mysteries, and cartoon theories from shows like SpongeBob SquarePants, The Simpsons, Gravity Falls, Adventure Time, Fairly OddParents, Regular Show, and more.

Each short is written, narrated, and edited to expose what fans never notice: secret references, scrapped scenes, and mind-blowing trivia that almost changed cartoon history.

❤️ Do you love animation, nostalgia, and cartoon psychology?You’re in the right place!

🧠 Fair Use Notice: All clips and visuals are AI-generated, self-edited, or used under Fair Use (Section 107) for educational commentary, parody, and storytelling. Hidden Sponge is a transformative project and not affiliated with any studio.

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