Sentence:  In 'Sorted for E's and Whizz', Pulp's Jarvis Cocker wrote about losing an important part of his brain somewhere in a field in Hampshire, and took a <WSD>dig</WSD> at the rave scene for being hypocritical – idealistic and friendly when everyone was coming up on their pills, less so when everyone's coming down and you're trying to get a lift home – and essentially meaningless. 
Meaning of the word marked with <WSD> tags:  A cutting, sarcastic remark; a jibe.