Misery | drupal.org
http://drupal.org/project/misery
Misery is a module designed to make life difficult for certain users.
Cave your trolls | drupal.org
http://drupal.org/project/cave
This module allows administrators to hide a users posts from all other users. This is an effective strategy for dealing with troublesome users as it discourages attempts to evade bans.
How John McCain Went From Maverick to Crank -- New York Magazine
http://nymag.com/news/politics/powergrid/51016
"“Seriously,” Chris went on. “Do people really want to put up with four years of that? Of [him] sitting there, angrily, grumpily, like a codger?”"
Freemont Troll
http://www.melomel.com/pics_seavan/photos/photo_41.html
"The troll under the Freemont bridge - he eats VW Beetles."
World of Warcraft Screenshot Viewer
http://www.blizzard.com/wow/ssotd/imageviewer.aspx?ImageIndex=3&Set=26
Tusky!