What are your thoughts on them? Mine could quite easily be summed up as: aliens, presuming they exist, hopefully have better things to do than fuck with people's corn. It's a godawful, unbelievably inefficient form of communication with few -- rather, no -- benefits that aren't allotted through radio. The way I see it, crop circles are the result of either aliens making a mockery of us, or other humans making a mockery of us. And as of now, I'm very heavily leaning towards the latter.