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: @FilthyFrank My first time watching your vids and i died of laughter. Keep this up dude
This tweet contains emotions: 
joy, love, optimism, trust