Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
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