How do individual differences in personality and sexuality relate to social attitudes? We contend that personality traits and sexual orientation are descriptions of underlying biases (e.g., perceptual) that exert top-down influences into all of life\u27s domains including social attitudes. The present study (N=200 women) examined individual differences in sex-based and race-based social attitudes as a function of the Big Five traits, the Dark Triad traits, and sexual orientation. We found that affiliative-based motivations in the form of agreeableness, openness, and narcissism predicted the desire and tendency to affiliate with other women. We also found fear-based (i.e., neuroticism) and entitlement-based (i.e., narcissism) traits were ass...