Islam means permanent Jihad. They make permanent Jihad on Israel and Sunni terrorists make permanent Jihad on Shi'ites who they call infidels, apostates, polytheists. It's that insane Muslim lynch mob rage BUT channeled against other Muslims
I think I recently read it takes an average of 17.5 years for the average muslim to achieve the same enlightenment as Homer on any given situation, IOW, there is still almost 13.5 years to go before they will say " DOH! ", and stop enviting Jihadist to their weddings.
and folks, that is just one instance.