Hey, all you arm chair international relations diletante's!  
I am in need of some inspiration.  So, I asked that you please list here your best put-downs. 
i.e. Jane, you ignorant slut!, 
or my personal favorite: 
If your brain were put on the sharp edge of a razor blade, it'd look like a tennis ball rolling down a four lane highway!
Preferably with no substantive argument, just the put downs please.  It's so much more pleasant that way.
 
  
 