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: Sarah is a complete lunatic. How Chad is still giving her his time is beyond me. #cbb #mad #crazy
This tweet contains emotions: 
anger, disgust