Rich Tehrani's War on Terror by Nerds caught my eye where Rich referenced a blog post by Isen.blog which referenced Sun Ray Blog (the source of this War on Terror UNIX joke).

You have to be a UNIX geek to get this, but if you are, then this is pretty funny.

Here's a sample:

$ cd Afghanistan
$ ls
bin Taliban
$ rm Taliban
rm: Taliban is a directory
$ cd Taliban
$ ls
soldiers
$ rm soldiers
$ cd ..
$ rmdir Taliban
rmdir: directory "Taliban": Directory not empty
$ cd Taliban
$ ls -a
. .. .insurgents
$ chown -R USA .*

Even funnier than this is Sun Ray Blog's full "translation" for the non-UNIX geeks along with a full set of commands that you should check out.