@AC = Re: I think people here are missing the point
> I came across one of the research papers cited in the justification for the UK's "extreme porn" legislation. [...] it looked like exactly the same phenomenon - annoy people (in that case by showing them things they find offensive) and they tend to get violent.
Was this Malamuth and Donnerstein 1982?
See the bottom of this page: http://libertus.net/censor/rdocs/xrhoax7.html
""anything that increases the heart rate or skin temperature may create this 'aggression' response; in Edward Donnerstein's words: 'And yes, there are studies where males bicycle ride and then are more aggressive when they are angered.'" (Carol, 1994, p.63). "