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: This game has pissed me off more than any other game this year. My blood is boiling! Time to turn it off! #STLCards
This tweet contains emotions: 
anger, disgust, sadness