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: @mikefreemanNFL \nIsn't OBrien supposed to be some sort of offensive genius
This tweet contains emotions: 
anger, anticipation, disgust, pessimism