It seems hard to justify the use of lyrics like this as anything other than a cynical attempt to influence the jury with what is likely unfair character assassination. Any “gangster rap” artist is going to have lyrics in their songs that read like the manifesto of a criminal. That, however, does not make that person a criminal. Music is art, after all, and nobody goes around suggesting that Gwar actually wants to eat your children, that Martin Scorsese is part of the mob, or that John Carmack murders uber-demons in his spare time. Gangster rap has grown up and been commercialized so that it’s as authentic as Kraft American Singles cheese and mostly as palatable. Some gangster rappers are as “gangster” as the teenage surburbanite children who listen to it so faithfully. In the case of Skinner, the other evidence used against him was testimony by witnesses that told more stories than Stephen King. Still, he was convicted by the jury, though that conviction was later overturned.