Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: Outside has basically become a horror movie where gypsy moths take over the world by flitting aggressively about.\n\n#creaturedoublefeature
This tweet contains emotions: 
fear