Possibilities bandied around here:
http://www.themodernantiquarian.com/forum/?thread=14644

Which when combined with the above give:

“A Bathing pregnant mother goddess’ tit shaped UFO observatory, used by artificial sky worshipping archers called Sil, who conducts earth energies at ompahloses (pl?), in order to contact the huge, ever growing pulsating brain (which rules from the centre of the ultra world), so that it can tell him how to build pyramids properly.”

Suprising no-one's ever realised that before. But that's what happens when you lose the manual.