You have to understand the context of that band if you are gonna take shots at their lyrics. Harley was in cbgb's at 12 years old and spent most of his youth squatting and fighting to survive in 80's LES. Him and John Joseph both seems like idiots now but harley did so much for nyhc and the evolution of harcore as a whole, music and culture.
Besides, having one or two problematic song is pretty much the standard for 80's nyhc bands.