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: A liar an a bully for president? They say every vote matter , well  I'm sorry you'll not get my vote until the year 2020
This tweet contains emotions: 
anger, disgust