what the Devil
intjEtymology Inherited from Middle English what þe devel, what devel.
- What the Devil have you done to the horse?
- What the devyll hast thou on thy fyste? An owle?c. 1515–1516, John Skelton, Magnyfycence; republished in John Scattergood, editor, John Skelton: The Complete English Poems, 1983, →OCLC, page 166, line 922:
- Synonyms
- what the dickens, what on earth, what in God's name