Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: @OccasionalGod isn't that the reason horror is popular? the exhilaration that comes from discomfort is enjoyable -- watch The Green Room :D
This tweet contains emotions: 
fear, joy, optimism