ㄈㄥˊㄔㄤˇㄗㄨㄛˋㄒㄧˋféngchǎng‑zuòxì

逢场作戏
  1. 江湖藝人合適場所開場表演偶爾遇到場合隨便應付 只是逢場作戲當真不得」、老太太打麻將不過逢場作戲湊熱鬧而已」。

lit. find a stage, put on a comedy (idiom)​; to join in the fun, to play along according to local conditions