Classify the emotions found in the tweet "My boss likes to stand in my office &amp; smile at me like a shark: maliciously gleeful, and ask me how am I as if I have a secret to tell her.". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
anger, disgust, fear, pessimism