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: When a guy comes on the train that smells like a mixture of a damp dog, old sweat and sewage works!!!!#gross #horrid #getoffthetrain #smelly
This tweet contains emotions: 
anger, disgust