For Politicians
About: Cracked.com - America's Only Humor Site | Cracked.com | Cracked.com

http://www.cracked.com/article_16275_the-9-most-devastating-insults-from-around-world.html
Since politics today is all about whose insult can get into the headlines & the retort from the targets of such an opportunity I recommend the material at this website:
http://www.cracked.com/