Troll # uno: Attacking (Bitchy) Troll

They may have two types of target. They either target a group of people or one specific person. These trollz make a separate anonymous account to attack people because they do not want their real account's rep to be downgraded. They come on threads and attack people and say mean shits, things they would never say if they were logged on to their real account.

Troll # dos: Self Pity Troll

The people behind these trolls do not like to be forgotten, therefore they create a different anonymous account and attack  themselves/their real account to get attention/pity from people.

Troll #tres: The Good Troll

These people trolls their friends or others for laughter and not for hate. They just like to joke around and make people get a good laugh. Usually they mean no harm. 

Best way to take care of the first two types is not to engage with them. They usually die out. However if you are itching to do so, then post memes/images but do not talk to them nor tag them. 

Is there any other types of trolls you have seen?