A man robs a bank and takes hostages.
He asks the 1st hostage, "did you see me rob the bank".
The hostage answers "yes". The robber, promptly, shoots him in the head. Then he asks the 2nd hostage if he saw him rob the bank. The hostage answers, "no, but my wife did" . . . ;->
This is the telephone terrorist team. While receiving this message a virus will be activated. This virus should have infected your mobile by now. Your mobile will be disabled, unless you are ugly.