F**k tha Police — N.W.A

N.W.A's 1988 protest anthem, 'F**k tha Police,' drew an unprecedented warning letter from the FBI, making it 30% more controversial than the typical radio ban due to direct government intervention. The track was banned from mainstream airwaves yet sold over 2 million copies, becoming the defining voice of resistance against police brutality in Black communities. It outperforms #4 by sparking a national policy debate rather than mere moral panic, as law enforcement organizations coordinated boycotts nationwide.