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: They're both awful in their own ways, but just saying. The way he treated Aniston alone makes him a nightmare male narcissist to be avoided.
This tweet contains emotions: 
anger, disgust, fear