Jubu

Jubu n. a Jewish person who maintains Buddhist beliefs or practices.

from a cool site called Double-tongued Word Wrester:

Double-Tongued Word Wrester records undocumented or under-documented words from the fringes of English. It focuses upon slang, jargon, and other niche categories which include new, foreign, hybrid, archaic, obsolete, and rare words. Special attention is paid to the lending and borrowing of words between the various Englishes and other languages, even where a word is not a fully naturalized citizen in its new language.

My kind of site.