Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @EmmyMitchell_  hahahaha you're ridiculous!!! But thank you a joyous evening xx
This tweet contains emotions: 
joy, optimism, surprise