Classify the emotions found in the tweet "When you make a great tasting shake and no words can describe it!😃👌🏻 #shake #herbalifenutrition #tastesogood #nowords". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
joy, optimism