be off nut

be off your nut

(informal)

to be crazy You can't do that! Are you off your nut or what?

Name	Pronounced	Usage
Wilt	WILT	English
Lilija	-	Lithuanian, Latvian
Angelou	['ændʒə.lu:]
Hallsteinn	-	Ancient Scandinavian
Kingston	KINGZ-tən	English (Modern)
Siddharth	-	Indian, Hindi, Marathi, Gujarati