Task: Identify the emotional nuances in the tweet, classifying it as either 'neutral or no emotion' or as one or more of the designated emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that accurately reflect the expressed sentiment.
Tweet: Happy 12th birthday to my Neopet! #retro\nHappy 75th birthday, Harrison Ford! #legendary\nHappy 80th birthday, Krispy Kreme! #delicious
This tweet contains emotions: 