troll?

What's a troll? I just said that out loud and my roomie said it's an ugly doll with ugly hair. Weird so I was reading here in junkyard where Kain called someone "troll" so my question is why did he call another guy a doll? is he gay?

Urban dictionary:
One who posts a deliberately provocative message to a newsgroup or message board with the intention of causing maximum disruption and argument

My meaning:
A MOTHER FUCKER WHO CAN DO WHAT THE FUCK THEY WANT ON THE INTERNET.. BECAUSE THEY CAN?

Adam wrote:

Urban dictionary:
One who posts a deliberately provocative message to a newsgroup or message board with the intention of causing maximum disruption and argument

My meaning:
A MOTHER FUCKER WHO CAN DO WHAT THE FUCK THEY WANT ON THE INTERNET.. BECAUSE HE CAN?

I taught him that.

This .