A far left liberal that equates zionism with racism. Typically college professors and students in the United States and Europe.
Unlike older thug style anti-semites, the nouveau anti-semite is verbal and often found on twitter, facebook, and newspaper comment sections presenting a clearly negative view of Jews and Israel without facts to support their claims.
Essentially using academia and the internet to thinly veil their anti-semitic beliefs.
My Professor of English is a Nouveau Anti-Semite, he spent the entire class criticizing Israel without once presenting Israel's perspective.