Please analyze the tweet "Beware the wrath of an angry, frustrated, #agile grandma with a network. 👵🏼😡 I'm just sayin'. #objectlesson" and classify its emotional content. Choose from the following emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If no emotions are detected, respond with "neutral or no emotion".