sick in the head

Crazy. He's sick in the head if he thinks this plan is going to work. After yet another sleepless night, I'm starting to feel like I'm sick in the head!

Common Names:

Name	Pronounced	Usage
Parvin	-	Persian, Azerbaijani
Liviu	-	Romanian
Melinda	mə-LIN-də	English
Zhihao	-	Chinese
Kirsikka	KEER-seek-kah	Finnish
Cherry	CHER-ee	English