We have a recurring troll hemorrhaging stupidity.
http://www.allakhazam.com/poster.html?user=1591041
http://www.allakhazam.com/forum.html?forum=43;mid=1212447769318978810;page=1;howmany=100#m1212512023270572146
Normally I'd leave it to "Karma system working as intended" but this guy has been banned many, many times already, and that post there is just unnecessary. I could probably find some of the old ones that were reported if I combed my posting history if you want more evidence. :P