To paraphrase Dr. Adam Thrasher, creator of the most awesome comic strip ever - Space Moose (
Mirror, the orignal site long ago went down like a twelve year old Thailander when he became a Respected Physician and leader in the field of cybernetics and myoelectrics and hopefully one day we'll get to see Dr. Thrasher's dream of electro-turbocharged Omega-class Cyber Zombies roaming the countryside):
"Space Moose has never offended an intelligent person."
I, personally, have always taken that to mean that anybody of moderate intellect should be impervious to offense, that it is either a prerequisite to or a condition of being intelligent.
If anybody is offended by anything anybody else says, then they are obviously not of at least moderate intelligence.
Muslims get offended by scribbldiegook of some guy with a 'Hi! My Name Is Muhamet!' namebadge brandishing a homemade explosive as a turban.
Muslims are therefore not of moderate intellect.
Q.E.D.