Title might not fit quite right, but settle a debate for me.

I recently got a new girlfriend who thinks it's possible to train someone to be attracted to something. Like positive reinforcement in the form of sexual interaction when around something or doing something leading to a Pavlovian situation that would get the person aroused in potentially awkward situations.

I don't think this is possible. I think people are attracted to what they are attracted to. Though, I don't really know how to defend that. Her argument makes sense to me but I don't know of anything for or against that.

Point is, am I in danger? I am certainly intrigued at least.