Examine the tweet "Back in the big time after selection last night. Absolutely buzzing. Bring on the roaches #SG16 #kickittomehigh #nswgaa #blues #statevstate" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
joy, optimism