It might be, repeated clinical research trials attaching sensors to the joystick of men to detect erectile sexual arousal of heterosexual men shown gay porn and only homophobes experienced wood. Depends on closet status, I don't have that issue. I like experiments and am not sexually repressed, trust me if I was bisexual or gay I'd have tried it out long ago. I am not a virgin but have little to no interest in sex, sort of like Nikola Tesla except he died a virgin.