A time to speak! - Idioms about future & communication
I was trying to keep the party a secret, but Megan went and LET HE CAT OUT OF THE BAG..
To reveal a secret, usually without intending to.
So... who SPILLED THE BEANS about her affair with David?
To tell several people secret information.
He was accused of STRETCHING THE TRUTH about how much he had helped in the project.
to say something that is not exactly true; to describe something as larger or greater than it really is.