What a blight on society. Everybody hates them and the people who have them, except of course the people who have them. I have some neighbors who just moved in next door and the FIRST thing they do is turn the music on in their car. All you can hear is thumping and rattling of their trunks, so it's not music. I don't know how long people will put up with this before cops get called. This was a quiet neighborhood. They're not playing it that loud, but that bass is really annoying. I'd rather hear the actual crappy music their playing than to hear just the thumping. Why do they do it? They either don't care or they don't know any better. I'm betting it's both. They don't know any better, but even if they did, they wouldn't care.