Determine the emotional tone of the following tweet: "@gypsydragoness chuckle. 'Any idea girl?' The dragoness let out a frustrated growl, blowing smoke out of her nostrils. The old man nodded +". 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