The most salient dimension of men’s sexual orientation is gender: attraction to males versus females. A second dimension is sexual maturity: attraction to children versus adults. A less appreciated dimension is location: attraction to other individuals versus the sexual fantasy of being one of those individuals. Men sexually aroused by the idea or fantasy of being the kinds of individuals to whom they are sexually attracted have an erotic-target identity inversion (ETII). We conducted an online survey to investigate the prevalence and phenomenology of ETIIs among 475 men sexually attracted to children. Autopedophilia, or sexual arousal by the idea of being a child, was common. Furthermore, autopedophilic men tended to be sexually aroused by imagining themselves as the kinds of children (with respect to gender and age) to whom they are sexually attracted. Results support the concept of ETIIs and exemplify the simultaneous importance of three dimensions of male sexual orientation.