The fact that he was sending !@#$ to me and asking me to do whatever it was in the video was highly offensive, not to mention the profane, sadistic hate-spam that continued for 10 minutes afterwards (which still came through after I blocked him!).
Individuals such as this detract from the community. Behavior like this would not be tolerated in any other environment, and would be dealt with harshly.
I believe the behavior exhibited by this individual should result in an immediate permanent ban, and if that individual is a minor his parents should be notified.
More importantly, why could he still chat to me after I had blocked him? That's what bothers me the most: The fact that I couldn't block him. Please fix this.
I currently have the offending individual on my friends list, and I can upload a screenshot if necessary.