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: *violently screams at the four winds* WE AINT EVER GETTING OLDER *cute jovial rhythm starts* *moves hips along and waves arms in the air*
This tweet contains emotions: 
fear, joy, optimism