Definition of fancy-schmancy in English:
fancy-schmancy
(also fancy-shmancy)
Pronunciation /ˌfansēˈSHmansē/ /ˌfænsiˈʃmænsi/
adjective
informal North American Extremely or excessively fancy.
- ‘Ben has some fancy-schmancy job’
- ‘we did not get put up in a fancy-schmancy hotel’
Origin
1930s (as fency-schmency): reduplication of fancy, after words of Yiddish origin such as schmuck, schmear.