Mother of two, on again off again ex of the current richest man in the world, Elon Musk, and Fantasy Elven Space Warrior Princess, Grimes is adding another feather to her chrome plated headdress: cyber-activist. The “Shinigami Eyes” singer claims that she led a Distributed Denial of Service attack on, for some reason, relevant at the time blog, Hipster Runoff, which might be actual blackmail. If it happened.