What does Blocc Hoova mean?

Blocc Hoova meaning in Urban Dictionary

A street gang into the Western Park, a neighborhood in Oak Cliff. They've been called Blocc Hoovas because of their sets names, i.e, 23 Hoovas, 45 Hoovas, 46 Hoovas also numbers. The figures would be the first amounts of their particular blocks like 4500 Block, Bridle Wood Drive or 2300 Block, west Oaks Drive.