OBK
OBK, or Outer Block Killas, is a gang from California who like to murder people. They hate OBN and think they're the best gang ever.
OBK just murdered a rival gang member from OBN. The police said it was 'a very loud murder.'
OBK wore blue and a Boston Red Sox cap to the crime scene. They looked like a joke.
OBK is now fighting ESH and Surenos. It's like the worst gang war ever.