The weather can play dirty tricks on people, and that's exactly what happened in Denver.

Imagine bringing your beloved air mattress to a movie night in the park. You're all set up with popcorn in a bowl and some blankets. You run to the porta potty to do your pre-movie business. When you come back, all you see is DOZENS of mattresses flying away from the park. Your favorite air mattress? Gone!

That's what happened in Denver earlier this week, when a movie night turned into a mattress chasing night.

The event has been dubbed "The Great Mattress Migration"

Maybe if we follow the mattresses we can see where they really come.