I haven't read all of them because it's a Friday night and I have plans, so don't shoot me if it turns out some of them are more evil than others. But it's all in there, if you are looking for background material for your next Kafka novel.
Madness string 28808
Kid in my class was pretending to hack someone else in the class and then started frantically typing to 'mirror' the counter hack. This was in about 2002 and the total hacking ability of the guy was being able to open that window chat terminal thingy to another machine on the network. I still think about that moment and wonder how he's doing.