dude, listen. mammals have either penises or vaginas, this distinguishes the males from the females. they mate through sexual intercourse to pro-create and this is done by the male inserting his penis into her vagina. but when a male inserts his penis into another males anus, this is called homosexual mating and it does not pro-create. what you are describing is the latter, therefore, it is homosexual. you also described looking at the males penis while it dripped semen as if it sexually excited you, this is called a homosexual fantasy. so with this evidence gathered, i am confident in saying that you, sir, are a homosexual.
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