On the far-right, some have developed an obsessive fixation on two things: interracial relationships and pornography.If you've ventured into the conspiracy-laden world of X (formerly Twitter), you'll find disturbingly prevalent discussions of the Great Replacement Theory. This white supremacist conspiracy theory — pushed on the site by owner Elon Musk himself — suggests that an ominous "they" (an antisemitic euphemism for Jewish people) is secretly bringing people of color into the country to vote for Democrats and ultimately "replace" the white population.