愚人节英语怎么样翻译,愚人节是怎么来的呢用英语怎么说

Monkey business 胡闹，骗人的把戏；欺骗；恶作剧

He told the boys to quit their monkey business，or he would call a teacher.

他告诉那些男孩子不要再胡闹，不然他就叫老师。