This (topic title) is pretty much the main reason I use a cartoon avatar in my profile instead of an actual photo. In real life I'm mostly a private person and no one in my social circle has the slightest notion about any of my sexual tastes or tendencies, let alone a fetish interest like this one, and I've always generally preferred that it stay that way. It's not that I'd be especially ashamed or embarassed, since as others have noted it's pretty mainstream tame as far as fetishes go. If the subject of girlfights comes up in the course of a conversation in its usual broadly appealing context, I may chime in and say "Yeah that's hot" or something similar, but I'm hardly going to launch into nitty gritty detailed references to schoolgirl pins, grapevine breast smothers and reverse facesits. The ultra-kinky level of fascination with the subject isn't something most are going to appreciate, so I consider it best kept concealed.
And since I don't really harbour any illusions about the likelihood of persuading anyone to participate in the activities in question for my amusement, there's not much incentive or motivation to bring up the topic in the hopes of obtaining real-world results. I just see that proposition as too statistically improbable to work out favourably, so instead I content myself with exploring the fantasy through artwork, videos, and interest-themed social hubs like this one.
Until there are virtually real simulated "Matrices" and fully immersive holodecks in which to indulge our imaginations, this cyber-realm is probably the best outlet available for scratching the girlfight-lovin' itch
