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
Ramaz	-	Georgian
Emerens	-	Dutch
Lothair	-	History
Geirr	-	Ancient Scandinavian
Eben	-	English
Reene	-	English (Rare)