The acronym N.W.A., with its meaning, [1] is self-chosen. It is an old, long defunct rap group from Comptom. Quoting from Discogs: "American group, seminal purveyors of the gangsta rap sub-genre. NWA stands for "Niggaz Wit Attitudes". They were active from 1986 to 1991, and for a short period in 1999/2000."
Their most defining album is probably Straight Outta Comptom from 1988. [2] TL;DR these people are one of the pioneers of west side hip-hop, and gangsta rap in general.
What's in a name? Rap music is filled with controversy. Apple bought Dr Dre's Beats, too. Dr Dre was one of the founders of Death Row records.
As a non-American, I find the name "Death Row records" more intimidating than N.W.A. or what it stands for, btw.
[1] https://www.discogs.com/artist/13726-NWA
[2] https://www.discogs.com/NWA-Straight-Outta-Compton/master/26...