hell-on-wheels

n. a very impressive person or thing; an extreme type of person or thing. (Use caution with hell.) This little machine is hell-on-wheels for general woodworking purposes.

Common Names:

Name	Pronounced	Usage
Merrick	MER-ik	English (Rare)
Marcella	[ma:'selə]
Mike	MIEK	English
Rolph	RAHLF	English (Rare)
Kalie	KAY-lee	English (Modern)
Igraine	-	Arthurian Romance