Classify the emotions found in the tweet "@GroovyBruce @larsrjs44 @AshvsEvilDead the 'groovier' part is an affront to common decency. No way @VancityReynolds agrees.". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
anger, anticipation, disgust, optimism