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: #LethalWeapon A suicidal Vet with PTSD... so FUCKING FUNNY.... let the hilarity begin...
This tweet contains emotions: 
joy