noun.) the portion of twitter where most African Americans and minorities are focused in. The social area of the black community. There is considered to be two sides of "dark" twitter because of all the jokes, profanity, and nudes that are on one spectrum, and the activism, and intellect on the other.
Simply type in "#blacktwitter" into the twitter search bar and find everything related to black twitter.
by Omg Ojb July 19, 2013