The color of blood and brotherhood. Red is one of the most iconic colors in gang culture, symbolizing strength, power, and loyalty. Gangs such as the bloods, norteños,. the black disciples is a street gang active in chicago. They use specific hand signs as a means of identification and communication within their organization. bd (black disciples) and gd (gangster disciples) are street gangs known for their distinctive hand signs. The bd gang sign commonly involves holding up the index. It is also unique in its. the black disciples gang, also known as the bds, originated in chicago. in the year 1969 the disciples settled on the farther south side of chicago as black migration into more white neighborhoods caused outrage leading the violence and.
