Mad as a March hare meaning

What does the saying 'Mad as a March hare' mean?

Idiom: Mad as a March hare

Meaning: Someone who is excitable and unpredictable is as mad as a March hare.

Country: International English | Subject Area: Animals | Usage Type: Both or All Words Used
All idioms have been editorially reviewed, and submitted idioms may have been edited for correctness and completeness.

Similar Idioms

If you have a question about idioms, ask us about it in our Idioms Discussion Forum.

If you know of an idiom that you would like to be listed here, please use our online form to suggest an idiom.

See also: