“It was like he was a caveman grunting, "You woman. Me man. Let’s make babies together.” SexPrimitiveMatingInstinctsCavemanCave ManCave MenGrunting Book:Alien Promise Source: Alien Promise
“On the other hand, when you grow up you will discover that some of the people in this world never passed beyond the stage of the cave-man.” HumorIgnoranceTrumpRepublicanAdultsMaturityMatureAdulthoodRepublicansCavemenRepublican Party United StatesCavemanCave ManCave Men Book:The Story of Mankind Source: The Story of Mankind