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: @big_SL8 Show some respect, that's all...  If u havent go to war u cant say anything.. U havent lost friends and mates on war, so Ahut it!!
This tweet contains emotions: 
anger, disgust, pessimism