- full of prunes
- full of hot air & full of beans & full of bull & full of it & full of prunesFig. full of nonsense; talking nonsense. •
Oh, shut up, Mary. You're full of hot air.
•Don't pay any attention to Bill. He's full of beans.
•My English professor is full of bull.
•You're full of it.
* * *See: FULL OF BEANS(2).
Dictionary of American idioms. 2013.