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: 'your marker teacher'.i looked at him n just burst out laughing i swear these kids will never take me seriously 🤦🏻‍♀️
This tweet contains emotions: 
joy, pessimism