what is a troll?

[Sepharius]

The topic failed to mention if a troll hates another troll and trolls his topic with another troll-topic. D;

In Usenet usage, a troll is not a grumpy monster that lives beneath a bridge accosting passers-by, but rather a provocative posting to a newsgroup intended to produce a large volume of frivolous responses.

;~; The trolls, think of them too! Maybe they're trolls who like to troll!