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: Sky news still pushing the Brexit gloom line, managing to ignore the fact it's simply not happening. 'But in the future.....'
This tweet contains emotions: 
disgust