Task: Evaluate the tweet for emotional cues and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that indicate the tweeter's state of mind.
Tweet: #Twitter these days is just a massive critical debate on those that people don't like #annoying #depressing and #dull 😑
This tweet contains emotions: 
anger, disgust, pessimism, sadness