Determine the emotional tone of the following tweet: "What do Aquila, Ajahnae, and Euriechsa have in common besides ridiculously stupid,horrible,ugly, God awful names? Tracey IS NOT their father". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
anger, disgust, pessimism, sadness