My theory is: Termites. When the moon is in the Seventh House (and Jupiter aligns with Mars), millions of termites come up from underground when nobody is looking. The males hold hands, forming concentric circles around the Queen Termite, dancing to attract her favor. There is a great deal of handkerchief waving, and shouting of "hopa!" and the like. Finally the Queen selects the one with the best looking moustache, and devours him. Then the other suitors follow her back down to the underground nest, where they wait patiently for the next moon, playing Mah Jongg. == Johnny in OKC