Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @VeyGraphics I had to unfollow, he got trolled by trolls. His revenge trolling just caused a lot of collateral damage.
This tweet contains emotions: 
anger, disgust