When you start a home renovation, you might dream of finding hidden treasures—cash, jewels, antiques—things that make all the dust and mess worth it. But one California man, Mark Von Thaden, got a surprise he never saw coming.
Mark was giving his pool house a sleek makeover, replacing old wooden panels when he noticed something strange: dozens of tiny holes dotted the walls. His heart sank as he muttered something about hating woodpeckers. Little did he know, this was no ordinary woodpecker problem.

Behind those holes lay the work of the most determined bird on the planet—a woodpecker who had turned Mark’s walls into a snack shack.
Turns out, Woody (as we’ve lovingly dubbed him) had been drilling holes and stuffing acorns inside. But there was one major flaw in his master plan. The walls were hollow, so every acorn he pushed in slid straight to the bottom—completely out of reach.
Imagine this: acorn after acorn, year after year, like a bird-sized slot machine. And Woody just couldn’t quit.
When Mark peeled back the insulation, the results were both jaw-dropping and hilarious. The acorns didn’t just spill out—they poured like nuts from those grocery store bins. You know the ones, where you pull the lever, and out come a cascade of almonds or beans? Yeah, it was that level of chaos.
Mark’s shock quickly turned to laughter, but the cleanup? Not so funny. Woody’s years of hoarding had left Mark with a mountain of acorns and a lot of work to do.
And yet, you can’t help but admire the bird’s dedication. Even if it was all for nothing, he gave it his all.
Want to see the madness for yourself? Watch the video of the acorn avalanche and share it with your friends and family. It’s guaranteed to make their day!
Because sometimes, life behind the walls is stranger—and funnier—than fiction.