In America, a small number of people derive pleasure from being disruptive to everybody, and blasting music on public transit with captive audiences is a very "traditional" way of fucking with people and expressing your broad contempt for their society. I'd estimate that maybe one in five times you get on a city bus in America, you'll encounter somebody like this.
Very rarely does anybody call them out or otherwise try to reign it in, because you're as likely as not to be physically attacked and in America, the odds of bystanders coming to your rescue are... Not zero, but not great.
Very rarely does anybody call them out or otherwise try to reign it in, because you're as likely as not to be physically attacked and in America, the odds of bystanders coming to your rescue are... Not zero, but not great.