Welcome to Running Joke city! Maybe what was important to cavemen was the complete opposite of what is important to us nowadays. Maybe if they needed to hunt and kill to survive different things would have been considered to be ideal physical features.
I like doing these template-style comics. They could go on forever! But relax. I won't put anyone through that. Four is enough.
Grog and Grog #1
Grog and Grog #2
Grog and Grog #3
Grog and Grog #4