Today's The Wizard Of Id tells us in no uncertain terms that bestiality is not only allowed but warmly welcomed on the comics page.
Thank Thor the lower half of the guy with the pig is obscured by the panel border. And I don't even want to think about how the guy with the broom is going to express his love to it...
I loved anything to do with dinosaurs and cavemen when I was a kid, so B.C. was my all-time favorite comic strip. This is back when creator Johnny Hart was not only alive, but sane.
But that was then, in the before time. Now I have no idea when the strip is supposed to be taking place. Neither do the current creators.
This strip is making fun of rapidly aging and obsolete technology, so the only way it makes any sense at all is if it's set way, way after 1982. But if that's true then these can't possibly be cavemen. Unless maybe they're cavemen who've time traveled to the present day. Or the writer forgot his strip is set in the distant past.