Plus ca change, plus c’est la meme chose

And as with modern teenagers, the ancients had more on their minds than just cars and sports.

"In the graffiti, there is a lot of below-the-belt-art," Guthrie said. "The people in the art are predominantly women, and not a single one has any clothes on."

But these weren't just any women, they were Pleistocene Pamela Andersons adorned with ludicrously huge breasts and hips. The walls were also decorated with graphic depictions of genitalia.

"These were not the type of paintings that make it into the coffee table art books," Guthrie said.

I guess that depends on whose coffee, and whose table, now doesn't it?