I don't think it's legal to distribute dog fighting videos (in the UK at least) though I'm not sure. I remember bum fights being controversial back in the day,

I don't think it's legal to distribute dog fighting videos (in the UK at least) though I'm not sure. I remember bum fights being controversial back in the day, not sure I would call it a phenomenon though. At least there the fighting was somewhat consensual such as with boxing etc.