Maria wanted to surprise her husband Tom with a secret 40th birthday party, even though “Tom isn’t fond of birthday celebrations.” She told him she’d visit her sister for a few days but instead stayed at her friend Karen’s to plan the event.

She invited his parents, brother Jim, friends, and coworkers, spending “a bunch of money on decorations, balloons, drinks, and plenty of food.” By 5:30 p.m., everything looked perfect — a banner read, “Happy 40th, Tom!”

As everyone hid to surprise him, they heard the door unlock — but instead of Tom, a young couple entered. “Who are you?” Maria asked. The man replied, “We rented this place on Airbnb.”

Shocked, Maria called her husband. “Tom, did you put our home on Airbnb?” He admitted, “Yeah, I figured we could make a little extra while you were gone.”

Fifteen minutes later, Tom returned, embarrassed but apologetic, explaining he was “saving for a trip for us.” The awkward moment turned into laughter, and everyone — including the Airbnb guests — joined the celebration.

What began as a failed surprise became “the most unforgettable party ever.”