The meaning of "troll" has been diluted so much in recent years, that it's now largely used by the media, and people in general, to mean someone who expresses a view that you disagree with.
And it's used to describe people on twitter who harass or post abusive comments.
"troll" used to mean something. Now it's just a stock insult.
LOL. Replies to previous comments of yours:
> Well trolled...time to move on
> Feel like I am replying to a obvious troll