I 100% agree with the idea that rap is certainly not the only genre to glorify violence, drugs, etc. But the specific song choice is not really a great example in my opinion considering the last verse is

C’mon you gotta listen unto me

lay off that whiskey, and let that cocaine be.

This song always struck me as a cautionary tale. Nothing about the song really seems to glorify the behavior.

Math doesn’t change, we just learn more about it.

Isn’t that true of almost all the sciences?