sock puppet

( n.)

   [Usenet: from the act of placing a sock over your hand and talking to
   it  and  pretending it's talking back] In Usenet parlance, a {pseudo}
   through  which  the  puppeteer posts follow-ups to their own original
   message  to  give  the appearance that a number of people support the
   views   held  in  the  original  message.  See  also  {astroturfing},
   {tentacle}.

[glossary]
[Reference(s) to this entry by made by: {astroturfing}{tentacle}]