[img]tongue.gif[/img] many different versions
troll: a creature with many variations but all quite ugly and malicious. The gigantic troll was often dim witted and lived in caves with a fondness for human flesh.
troll: ones that guard the bridges
troll: To utter a posting on board designed to attract predictable responses or flames; or, the post itself. An annoying poster
Solution on how to deal with trolls:
A troll could be destroyed by sunlight, which could turn them into stone.
They can be ignored by other posters and be consumed by moderators.
http://www.tuxedo.org/~esr/jargon/html/entry/troll.html