一传十，十传百

[yī chuán shí，shí chuán bǎi]

[ yī chuán shí，shí chuán bǎi ] 原指疾病传染，后形容消息传播极快。

宋·陶彀《清异录·丧葬》一传十，十传百，展转无穷，故号义闰。”

无

an infectious disease spreads quickly (old meaning); news pass quickly from mouth to mouth (idiom)