the blacked meme is indeed a meme, if you look at what girls lust over, what kind of shit they read and masturbate to, it's 99% white guys (usually the rich/noble type, not the wigger type), the 1% left is some furry dog/wolf shit
so who consumes blacked porn? you guessed correctly: trannies
so the question becomes: why are trannies consuming cuck porn? well you are a cuck when you feel inferior to the bull, but why would a tranny, who identifies as a woman, feel inferior to other men? you don't see real women getting off to cuck porn and self insert as the cucked guy.
so what is the answer? the answer is that trannies do not actually identify as women, deep down they know that they are 100% XY males