Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: Niggas never changed...even as a kid and a 29 year old, in his interviews, seems jovial and happy after death of his sister...he did it
This tweet contains emotions: 
anger, disgust