What in the devil?

What (in) the devil?

interrog. What has happened?; What? (Often with the force of an exclamation.) What the devil? Who are you? What are you doing in my room?

Name	Pronounced	Usage
Nila	-	Tamil, Indian, Hindi
Sellers	['seləz]
Androcles	AN-drə-kleez (English)	Ancient Greek (Latinized)
Colombo	-	Italian
Doreen	DAWR-een	English
Emerens	-	Dutch