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: @ankitaverma45 @honey5991 rejoicing over someone's sadness is bad but when #Karma  is cencerned then definitely some people deserve it..
This tweet contains emotions: 
anger, disgust, sadness