We've all been there. Sometimes you're playing in the lake and you spot an awesome rock, so you've gotta pick it up and bring it up on land to show everyone.
But what if the rock rolls back into the lake? Do you go get it?
Of course! It is a cool rock after all.
But what if it rolls back into the water again? And again? And again?
Ladies and gentlemen, may we present Sisyphus dog.