Top definition
A geeky, knowledge-obsessed, sensitive, kind and loyal guy. Cares passionately about the environment and favourite labels are fairtrade and organic.
Girl 1: I met this lovely guy at a fairtrade convention last week!
Girl 2: What's his name and what's he like?
Girl 1: Douglas Stewart, he's a fratrasexual.
by claire-bear-77 May 27, 2009
Get the mug
Get a Fratrasexual mug for your brother-in-law Abdul.