Determine the emotional tone of the following tweet: "@mehnazt @Mel_Harder I live a life devoid of mirth. Come to think of it, there aren't enough taco bowls in my life, either.". 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".
disgust, pessimism, sadness