straight from the horse's mouth
idiomPart ofhorse
straight from the horse's mouth — idiom
1. Information that comes directly from the most reliable source, so you know it is
1.idiom
Definition
Information that comes directly from the most reliable source, so you know it is true.
Example
I heard the news straight from the horse's mouth — the manager herself told me.
Indra got the details straight from the horse's mouth when she spoke to the CEO.