Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @finkowska @PigletParker they happen. I expect your thumbs were all over the place in glee, interpreting my double negative.
This tweet contains emotions: 
anger, anticipation, sadness