
Brad Carr Podcast The Vicious Tactics of Female Sexual Competition - Dr Dani Sulikowski
Mar 17, 2026
Dr Dani Sulikowski, an evolutionary psychologist who studies sexual selection and female competition, explains how women sabotage rivals through appearance, signaling, and social manipulation. Short, sharp segments cover hair, makeup, fashion as costly signals, relational aggression and mate-guarding tactics. The conversation connects these behaviors to shifting mating dynamics and falling birth rates.
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Men Often Reject Competitive Female Signals
- Men often dislike intersexual competitive signals because they correlate with 'dark tetrad' traits and obscure facial information (makeup), reducing men's ability to assess mate value.
- High mate-value men are less put off, so elites can sustain costly displays.
Female Sabotage Changes The Reproductive Denominator
- Female and male competition differ because women are the rate-limiting sex; sabotaging other women's reproduction lowers the population denominator, increasing relative success.
- Thus women gain more reproductive payoff from suppressing rivals than men do from similar sabotage.
Intimidation Replaces Costly Relational Aggression
- Intimidation and relational aggression are efficient female tactics: visible signals can cause rivals to yield without costly gossip or reputation-damaging attacks.
- Women fear ostracism, so dominant displays often substitute for direct aggression to control rivals.

