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: @AGlyndwr @TeaPainUSA All I know is the sentence will start with 'look...' like any high school punk would start a threat.
This tweet contains emotions: 
anger, disgust, fear