... Bi and Gay men collectively are at greater risk for AIDS and other STD's so I choose not to have sex with them.
Splitting hairs and incorrect as it is dependent on geography and age. In some areas of the world HIV is more prevalent in young women than in young men and incident of new infection is rising in women overall.
In the USA, blacks are only 14% of the population, yet account for 44% of newly reported cases of HIV.
Black males comprise 70% of those incidents and the rate is 6.5 times the rate for white males.
Of the 30% attributed to black women, 85% were infected via heterosexual encounters and the rate is more than 15 times that of white females and triple that of Latina's. This is per the CDC.
Additionally, oral sex has a lower transmission rate than either vaginal or anal sex.
Therefore, you would have considerably less chance of getting HIV from a white male giving you a blowjob than you would having vaginal or anal intercourse with a black female.
If you are a male and you like to suck cock for whatever reason I classify you as Bi or Gay.
Absolutely correct.
However, doing it in the context of performing an act of submission within a D/s relationship in which one does not enjoy sucking cock, but enjoys the submission and humiliation that are derived from committing the act makes one kinky, not homosexual or Bi.
If I have anal sex with a woman it's just using another body orifice for sexual pleasure, no different than a blow job. Same thing with another male is gay sex which I do not do or participate in.
Anal intercourse and blow jobs are homosexual acts regardless of who is committing them. The fact that persons of opposite genders are indulging in them does not change the nature of the act. If you fuck a woman in the ass you are indulging in a homosexual act. The only truly heterosexual form of sex is penis/vagina.
This does not mean the persons are homosexual, only that the nature of the act is.
Why would heterosexual man want to fuck a woman in the ass? Why deny her true sex to perform a homosexual act with her?
Without DNA testing, a doctor couldn't tell a female colon from a male colon if it were removed from the body, meaning that a man's dick can't tell the difference either. So if one is so repulsed by having homosexual sex, why commit it with a woman when she has perfectly good vagina to fuck which is the singular thing that makes her female in the scope of sexuality?