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: @wahrbear @marinarchy @diam0ndsapph1re There is some hilarity in someone who is literally openly anti-science calling others anti-science.
This tweet contains emotions: 
joy