Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: @Toucherandrich there was a US diver named steele johnson. i'd like him barred from the olympics.
This tweet contains emotions: 
anger, disgust