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: I don't think Luca understands how serious I am about Fall....he has no idea what's in store for him 😂😂
This tweet contains emotions: 
joy