Isis caught an American, a German and an Israeli and lined them up for beheading.
Then they asked each one of them for a last dying wish - 
The American asked for a big mac.
The German asked for a Frankfurter and Weiss beer.
The Israeli asked for a kick in the ass...

One of the Isis kicks the Israeli in the ass, the Israeli turns around and kills the Isis man and all of his Groups, releases the american and German, then calls for rescue.
On the way back home, the American turns to the Israeli and asks him:"why did you ask to be kicked in the ass?"
the Israeli answers:"otherwise you would have said that I started..."