Or do they?
The BBC is now blaming stoned wallabies for crop circles in Aussie poppy fields. Outrageous! (The comments section of this article is as hilarious as the article itself.)
Recommended reading list:
Abducted: How People Come to Believe They Were Kidnapped by Aliens by Susan A. ClancyThe Demon-Haunted World: Science as a Candle in the Dark by Carl Sagan