I do not think there is any term for Jews.
"muzzy" is short for muslims aka Islamists aka the Book of Jihad followers aka the 72 Virgins seekers (ofcourse with a couple of young boys thrown in!!!)
"muzzy" is short for muslims aka Islamists ..."
Maybe that's your problem. You assume all muslims are islamists, a term used for the "fundamentalist", radical elements.
"muzzy" is not an acceptable abbreviation for muslim.