Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @sidviyer uff!! Look at your Arsenal fans cheering for every goal against United. haha
This tweet contains emotions: 
joy, optimism, surprise