Jappy

adjective2

1. •
   (slang, offensive) Materialistic and shallow in a way stereotypically associated with Jewish women.

   • Nora once described a neighbor who was a convert to Judaism . “ She converted the whole way , ” she said . “ She is as Jappy as anybody on the block. — 1992
2. •
   (slang, offensive) Japanese.

   • To be really Jappy... — 1959