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: Why have #Emmerdale had to rob #robron of having their first child together for that vile woman/cheating sl smh #bitter
This tweet contains emotions: 
anger, disgust