Pooh Bah

Grand Poobah is a term derived from the name of the haughty character Pooh-Bah in Gilbert and Sullivan's The Mikado (1885). In this comic opera, Pooh-Bah holds numerous exalted offices, including "First Lord of the Treasury, Lord Chief Justice, Commander-in-Chief, Lord High Admiral ... Archbishop ... Lord Mayor" and "Lord High Everything Else". The name has come to be used as a mocking title for someone self-important or locally high-ranking and who either exhibits an inflated self-regard or who has limited authority while taking impressive titles.

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