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: Nasty nasty chilly rain has put a damper on my afternoon cigar.  This is NOT a good thing. @cspanwj And FOUR #CongressCritters tomorrow?
This tweet contains emotions: 
disgust, sadness