Definition of rannygazoo in US English:

rannygazoo

noun

Regional, US
informal
  • Nonsense, deception; foolishness, fuss, exaggeration.

Origin

Late 19th century; earliest use found in Alfred Henry Lewis (1857–1914). Origin uncertain; probably an expressive formation.

Pronunciation

rannygazoo

/ˌranɪɡəˈzuː/