Ashkenazic

Adjectival form for 'Ashkenazim', "The name given to the group of Jews who were originally from Germany and France, and their descendants" (JPS)

no-goodnik

bad person, scoundrel (sometimes humorous or affectionate)

noodge

verb: bore, pester, nag

noun: pest, whiner

schmo

a fool; a jerk

Sephardic

Jews whose ancestors came from the Iberian Peninsula before the Jewish expulsion