I think there are probably as many fetishes as there are people. I don't get off on feet, or spandex, or being peed on, but my very first sexual stirrings were from the thought of being tied or restrained, suspended or tortured. I was too young to respond to sexual thoughts or images, but I am still turned on by being in bondage or seeing someone else hung from the ceiling. The strap on talk was exciting me, but mostly thinking of being invaded while tied and helpless.