Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: @GroupAnon black armed thug with a record carrying gun illegally gets shot by black cop. #outrage   This is a joke.Let em destroy their town
This tweet contains emotions: 
anger, disgust