"不胫而走"用英语怎么说?

不胫而走,汉语成语字面意思是没有腿却能跑(run without legs),多指消息无声地散播。可以翻译为“get around fast或spread quickly like wildfire”。

例句

谣言不胫而走,说他曾包庇走私

The rumor somehow went about that he used to shield smuggling.

这则趣闻不胫而走。

The amusing news travels fast.