Popular mainstream rap - unlike hardcore rap, it's all about bling and chicks and makin' love and whatnot, usually delivered in smooth tones (for the laydeez) and is ultimately lame - to the core.
Did you check out his CD collection? It was all Usher and heaps of other slick, generic, vacuous lamecore rap and r'n'b.
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.