Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: Why are girls so bad at letting shit go? That's prolly why they're moody. They're all built up with grudges and anger and regret. 😂
This tweet contains emotions: 
anger, disgust