A forum, IRC channel, Internet community, or instant message which has been recently Spammed with quality spam by an Aveposter.
The DarkGalaxy gaming forum is often found aveposted... The expression was introduced there when the "spam god" Avengeful left the forums. His followers now call themselves anAveposter. Aveposting is high-quality spam mixed with nonsense.
by Drew Moore November 29, 2003