Examine the tweet "@ankitaverma45 @honey5991 rejoicing over someone's sadness is bad but when #Karma  is cencerned then definitely some people deserve it.." and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
anger, disgust, sadness