this is just one of the MANY ways our chickens will entertain us. I am easily amused.
I loveto watch them dust bathe. I dug a hole in the run (by where they love to dig) and filled the hole with FOOD GRADE DE. They love to roll in it and kick it all around. It's so funny, and they come out of the hole looking like chicken ghosts!! This way it's not only fun to us, its fun for the chickens and preventative so they wont have problems with bugs.
I can tell just by the sounds mine make that they're in dirt nirvana. OMG they squeak and peep and fluff and roll. Even my prissy little banty cochin gets in on the action!