plonk

( excl.,vt.)

   [Usenet:  possibly  influenced  by  British  slang  `plonk' for cheap
   booze,  or  `plonker'  for  someone behaving stupidly (latter is lit.
   equivalent  to  Yiddish  schmuck)]  The  sound a {newbie} makes as he
   falls  to  the  bottom  of  a {kill file}. While it originated in the
   {newsgroup}  talk.bizarre,  this  term (usually written "*plonk*") is
   now (1994) widespread on Usenet as a form of public ridicule.

[glossary]
[Reference(s) to this entry by made by: {kill file}]