But they did use Pam's. A British Columbian scientist has put forward this new theory about the design of stonehenge, claiming it is based on an abtraction of the female anatomy. Interesting in and of itself, but with quotes like:

Thinking how estrogen causes a woman's skin to be smoother than a man's, the observation led Perks to further analyze [Stonehenge] in anatomical terms.

I gotta wonder if perhaps the ol' professor was partaking of recreational herbs at the time.