More on Cock the Nose from Infoplease:

• Cock the Nose - Cock the Nose or Cock up the nose. To turn up the nose in contempt. (See Cock Your Eye ) Source: ...
• Epistle To J. Lapraik, An Old Scottish Bard - Poems and Songs of Robert Burnsby Robert Burns Death and Doctor Hornbook Second Epistle To J. ...
• Dictionary of Phrase and Fable: C - Definitions, origins, and illustrative excerpts for words, phases, and literary allusions starting with "C"