I must have been boob-blinded by Viletta Nu, CC, Kallen, Cornelia, Cecile et al to have missed the scenes in CG/R2 where Suzaku & Lelouch are having homo bum fun with each other. Or maybe they simply don't exist, because they're not actually GAY? Remember:
If it ain't in the anime, it ain't canon. And no amount of yaoi doujins/non-canon material will change that fact. And the whole 'FABULOUS' thing is merely queers imagining & seeing things that don't exist.