off (one's) nut

(redirected from off her nut)

off (one's) nut

Crazy or insane. I think you're off your nut for changing careers this late in life, but, hey, follow your dreams. He's off his nut if he thinks he can get that engine fixed by this weekend.
See also: nut, off

off your nut

out of your mind; crazy. informal
See also: nut, off

ˌoff your ˈnut

(British English, informal, spoken) crazy: Is he completely off his nut?
Nut is an informal word for your head.
See also: nut, off
References in periodicals archive ?
She is stuck in an office with about 50 E**land fans making enough din for 500 and is going off her nut.