Overt nastiness (including sleazy lyrics, trash talk, and monster-like screaming)
Explicit lyrics
Scary horror themes
Anarchist themes
Glorifying getting drunk and wasted
Sleazy lyrics
Explicit lyrics
Overall eroticism, including strange outfits that bare <s>too much</s> skin
<span style="color: #38e897;">>implying any of these are bad things</span>

also: