Task: Categorize the tweet's emotional expression, classifying 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 reflect the tweeter's state of mind.
Tweet: British humour should offend and challenge mainstream views. Hat off to Clarkeson. The ultra left should go and kneel before Allah!!
This tweet contains emotions: 
neutral or no emotion