Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: It was very hard to stifle my laughter after I overheard this comment. It really is amazing in the worst ways.
This tweet contains emotions: 
joy