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: @laura221b I've left it for my dad to deal with 😂 My work is done as soon as it's felt the wrath of my slipper 😷
This tweet contains emotions: 
joy