Examine the tweet "Beware the wrath of an angry, frustrated, #agile grandma with a network. 👵🏼😡 I'm just sayin'. #objectlesson" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".