Meaning of nuts

nuts

Pronunciation: (nuts), [key]
— Slang. Slang.
—interj.
  1. (used to express disgust, defiance, disapproval, despair).
—adj.
  1. insane; crazy.
  2. Both of them are nuts about chamber music.
    1. to be extremely or excessively enthusiastic about; be fervent in one's admiration of:Both of them are nuts about chamber music.
    2. to be deeply in love with:He's nuts about his new girlfriend.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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