GGTOW
Gays Going Their Own Way: homosexual, biological men who positively accept maleness with the need to be with other biological males of their choosing, and further, reject the prescriptive idea that they must be part of (or concerned with) the greater LGBT ‘community.’
Mark doesn't care if Belinda thinks he's trans-phobic for not wanting to date a transsexual, because he's a GGTOW.