have rocks in head

have rocks in one's head

Fig. to be silly or crazy. John is a real nut. He has rocks in his head. I don't have rocks in my head—I'm just different.

Name	Pronounced	Usage
Lutgard	LOOT-gahrt	German (Archaic)
Arn&Thorn;ÓR	-	Icelandic
Narangerel	-	Mongolian
Giorgi	-	Georgian
Charo	CHAH-ro	Spanish
Shaimaa	-	Arabic