Source : Webster's Revised Unabridged Dictionary (1913)

Corny \Corn"y\, a.
   1. Producing corn or grain; furnished with grains of corn.
      [R.] ``The corny ear.'' --Prior.

   2. Containing corn; tasting well of malt. [R.]

            A draught of moist and corny ale.     --Chaucer.

   3. Tipsy. [Vulgar, Eng.] --Forby.

Corny \Cor"ny\ (k?r"n?), a. [L. cornu horn.]
   Strong, stiff, or hard, like a horn; resembling horn.

         Up stood the cornu reed.                 --Milton.

Source : WordNet®

corny
     adj : dull and tiresome but with pretensions of significance or
           originality; "bromidic sermons" [syn: {bromidic}, {platitudinal},
            {platitudinous}]
     [also: {corniest}, {cornier}]