English edit

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Interjection edit

blimey O'Riley

  1. (UK, Ireland) An expression of surprise or frustration.
    • 1915, Harry S. Miller (lyrics and music), “Blime Me, O’Reilly (You’re Doing Quite Well) [cover title: Blime Me Mr. O’Reilly but You’re Looking Mighty Well]”, New York, N.Y.: The Cadillac Music; Springfield, Mass.; Chicago, Ill.: A. H. Goetting, →OCLC, page 5:
      If you're the O'Reilly, they speak of so highly, / Why blime me, O'Reilly, you're doing quite well.

Alternative forms edit