quality:correction
Social

The fear of being identified as gay can be considered as a form of social homophobia. Theorists including Calvin Thomas and Judith Butler have suggested that homophobia can be rooted in an individual's fear of being identified as gay. Homophobia in men is correlated with insecurity about masculinity. For this reason, homophobia is allegedly rampant in sports, and in the subculture of its supporters that is considered stereotypically male, such as association football and rugby.

Nancy J. Chodorow states that homophobia can be viewed as a method of protection of male masculinity. Various psychoanalytic theories explain homophobia as a threat to an individual's own same-sex impulses, whether those impulses are imminent or merely hypothetical. This threat causes repression, denial or reaction formation.