I do not know much about the satirical newspaper Charlie Hebdo, but truth be told, this should be a learning lesson. There is a difference between satire and just blatant profane artwork.
WARNING : VIEWER DISCRETION IS ADVISED
WHEN I LOOK AT THESE IMAGES I JUST WANT TO THROW UP. WHY WOULD ANY SANE PERSON FIND THESE THINGS FUNNY, CUTE, COOL, OR COMICAL?
WE UNDERSTAND FREEDOM OF SPEECH. FREEDOM OF THE PRESS. FREEDOM OF RELIGION. HOWEVER, MANY OF US DO NOT READ THE PART OF INFRINGEMENT OF RIGHTS. THIS IS NOT SATIRE, THIS IS SOFT CORE SADOMASOCHISTIC ARTWORK.
IN SHORT, IT WAS WRONG FOR A MUSLIM GROUP TO SHOOT AND KILL THE JOURNALISTS WHO PUBLISH THIS FILTH. THEY DID NOT DESERVE TO DIE.
WHEN YOU POKE A BEAR WITH A STICK AND THE BEAR WARNS YOU TO LEAVE THEM ALONE AND YOU CONTINUE, BE PREPARED FOR THE CONSEQUENCES THAT COMES BEHIND YOUR PESTERING.