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: @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