I'm a fan of extreme metal, and I know you cannot just hide behind 'im just singing a song' since I was in my teens (or earlier). I know people often make bad arguments just because they are reaching for anything to try and defend somebody they like/agree with ideologically but this is super duper weak and embarrassing.

Also, apparently it doesn't hold up in court. People have gotten in trouble for 'in minecraft' statements, and at least in the Netherlands saying 'it means all cats are beautiful' still gets you fined for an acab reference to a cop. These are not computer systems where you can go 'I mean B not A beep boop' and the problem disappears in a puff of logic.