攀龍附鳳

攀龍附鳳 PAN LUNG FU FENG
ㄆㄢ　ㄌㄨㄥˊ　ㄈㄨˋ　ㄈㄥˋ
Attach oneself to dragon and phoenix
定義
這個成語用來比喻依仗, 巴結或投靠有權勢的人

The idiom can mean the the people like to flatter the ones who have power.