The Collaborative International Dictionary of English v.0.48:

Jug \Jug\ (j[u^]g), v. t. [imp. & p. p. Jugged (j[u^]gd); p.
   pr. & vb. n. Jugging (j[u^]g"g[i^]ng).]
   [1913 Webster]
   1. To seethe or stew, as in a jug or jar placed in boiling
      water; as, to jug a hare.
      [1913 Webster]

   2. To commit to jail; to imprison. [Slang]
      [1913 Webster]