Guild Wars 2

I have seen lot of players trolling in the game. For instance, putting trebuchets to hit doors in WvW, mesmers creating fake portals just to kill other players, messing with events, etc.
And it is very frequent. I see it Every Single Day!
However, I can’t see any option to report for trolling, bad behavior, etc. There are options only for scamming, bad language, etc.

That’s because it’s difficult to determine when somebody is actually trolling or if they just made an honest mistake (or multiple honest mistakes). People shouldn’t be punished for not understanding.

The only time I can recall somebody being suspended for trolling is during the maize balm farm in Rata Sum (which was talked about on here). Basically a guy was killing ambient creatures before somebody else could use their maize balm. The reason why they were suspended wasn’t actually the fact that they were trolling though, but apparently because they didn’t do what a moderator told them to (after being moved to a separate map instance so they could kill ambients without upsetting others, they attempted to move back into the original map to continue).