Source : Webster's Revised Unabridged Dictionary (1913)

Slouch \Slouch\, v. i. [imp. & p. p. {Slouched}; p. pr. & vb. n.
   {Slouching}.]
   1. To droop, as the head.

   2. To walk in a clumsy, lazy manner. [Colloq.]

Source : WordNet®

slouched
     adj : with shoulders drooping [syn: {slouching}, {slumped}]