Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: On the bright side, my music theory teacher just pocket dabbed and said, 'I know what's hip.' And walked away 😂😭
This tweet contains emotions: 
joy