Originally Posted by reader27

That's actually pretty normal. There were some scientists who did a study of what type of porn women were aroused by (measuring arousal via genital blood flow). They found that most of the women were aroused by both males and females. The "strait" women were aroused by lesbian scenes and the "lesbian" women were aroused by scenes involving gay men. Basically, the women were all bisexual even if many of them didn't want to admit it. The women were also aroused by scenes of monkeys having sex, though most of them claimed they weren't.

Men that were shown the same pornographic films reacted differently. Straight men were only aroused by women and gay men were only aroused by men. In general, the men showed much less reaction to the monkeys than the women did.