Idiom of the day :- As cool as a cucumber

Idiom of the day :- As cool as a cucumber

Usage, examples and definition of the Idiom :-

If you say that someone is as cool as a cucumber, you are emphasizing that they are very calm and relaxed, especially when you would not expect them to be. You can hardly be held responsible for Darrow waltzing in,cool as a cucumber, and demanding thousands of pounds.