私腹 しふく やす
shifukuo koyasu

Godan Verb (su)
Expression

1. to fill one's own pocket by taking advantage of a position

かれ私腹 しふく やすのに余念 よねんがない。
karewa shifukuo koyasu noni yonenga nai.
He is always busy feathering his own nest.
Other forms: