This add prevents your computer from being irremediably corrupted by playing Black M
Tired of people using your computer for bad reason? Especially those silly friends of friends present with no reason at your party and trying for the fourth time to put a Black M song in the queue?
This extension is the one you were looking after. Simply install it and it will immediately close any tab containing the words "Black M".
--- New feature : add other black(m)listed artists with Black M by default !