Suspicions Confirmed

LawDog saw 10,000 BC.

Allow me, Gentle Reader, to reach down deep for the exact words to properly describe this move:

Yack.

Yes, I think that fits the bill rather nicely.

In short, whomever wrote the movie obviously didn't bother to Google what life was like in 10,000 BC. Whatever that movie is supposed to represent, it surely isn't the Mesolithic period. And that doesn't even touch on the hackneyed plot.