is what causes
lesbianism in prehistoric hunter-gather female groups. Since women traditionally
stay back at the cave and go out and pick fruit while the men go hunt meat, they hang around each other alot and that leads to fun with the "fruit" and therefore to cave-women
lesbianism. (Its a New Zealand thing)
"Those two over there with the fruit, they are so botch, I bet those two are fruit picking, ae" wink wink.