zippy
      adj 1: quick and energetic; "a brisk walk in the park"; "a lively
             gait"; "a merry chase"; "traveling at a rattling
             rate"; "a snappy pace"; "a spanking breeze" [syn: brisk,
              lively, merry, rattling, snappy, spanking]
      2: marked by lively action; "a bouncing gait"; "bouncy tunes";
         "the peppy and interesting talk"; "a spirited dance" [syn:
          bouncing, bouncy, peppy, spirited]
      [also: zippiest, zippier]
 zippiest
      See zippy