Please analyze the tweet "Note to self ~ Stop laughing at things that offend you, it's ok to get mad at people \n#NoteToSelf #offended #mad #upset" 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".
anger, sadness