How is the modern theory of bro Darwinism different from Darwin's original theory?

Modern theory of bro Darwinism is a satirical interpretation of Charles Darwin's theory of evolution that emphasizes competition for "mates" and social status among males. This differs from Darwin's original theory, which focused on natural selection and survival of the fittest in the context of broader scientific principles rather than just among males in a social setting. Bro Darwinism is not a valid scientific theory.