reverse barsexual
A girl who appears barsexual, but, on closer inspection, actually prefers (or at least feels genuine desire for) women--using the social niche of the barsexual to avoid copping to their orientation.
A: Dude, did you see those chicks making out? Hawt!
B: Yeah, I know. But you got no chance. They're reverse barsexual.
B: Yeah, I know. But you got no chance. They're reverse barsexual.