You may be right to some extent, straight bisexual, or gay can be considered an issue of emotion, where as sex itself is physical and can be an exchange in power. My being a man of age that has grown up in a state of very little black people. All through my life the White MEN were either considered manly or gay. And if you were manly, you wouldn't even have considered sticking your cock in an other mans mouth or ass. You both would be labeled as Queer ( todays Gay ) if it got out and both men would be treated badly for ever. If white men are considered sissies and bi-sexual because of male contact, the reality has to be that the bull is too. Since if it isn't an act of love for the opposite sex , just lust and or a control issue, I say neither need to be considered Bi- sexual, unless the sexual part of the acts are considered to be so, that such an act can't be Bi-Sexual for one and not the other. How many times I have read ads seeking Bi-sexual black bulls. This whole cuckolding thing is what each sees it to be, none completely wrong or none completely right.