buffoonery

The comedian's act relied more on loud buffoonery than on clever jokes.

(Chinese) 这位喜剧演员的表演更多地依赖于大声的滑稽动作，而不是巧妙的笑话。

We were tired of his constant buffoonery during serious office meetings.

(Chinese) 我们对他严肃的办公室会议期间不断的愚蠢表现感到厌烦。