Conversation:

No more need be said

Er... sorry to be raining on your parade, but personal experience has shown me that drunken farmers (or drunken people of *any* profession) have problems walking straight ahead or in a perfect circle

My experience of young farmers after a few beers shows that some of the highly conplex geometric fractals that appear as crop circles could never be made by drunken farmers! Drunken astro physicists maybe!

Seriously though, some circles could be made in a single night by drunks as they are quite rough but some of the precise geometric complex ones could never be made overnight, see some of the images here for what I mean,

http://www.lucypringle.co.uk/photos/index.html

But then again....perhaps its not aliens


http://www.circlemakers.org/