Source : Webster's Revised Unabridged Dictionary (1913)

Flirt \Flirt\, v. t. [imp. & p. p. {Flirted}; p. pr. & vb. n.
   {Flirting}.] [Cf. AS. fleard trifle, folly, fleardian to
   trifle.]
   1. To throw with a jerk or quick effort; to fling suddenly;
      as, they flirt water in each other's faces; he flirted a
      glove, or a handkerchief.

   2. To toss or throw about; to move playfully to and fro; as,
      to flirt a fan.

   3. To jeer at; to treat with contempt; to mock. [Obs.]

            I am ashamed; I am scorned; I am flirted. --Beau. &
                                                  Fl.

Source : WordNet®

flirting
     n : playful behavior intended to arouse sexual interest [syn: {flirt},
          {flirtation}, {coquetry}, {dalliance}, {toying}]