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: Got a $20 tip from a drunk Uber passenger. Today I get a $25 parking ticket. I'd blame karma but my dumb ass forgot to pay the meter.
This tweet contains emotions: 
anger