"Sarcasm is the sneering, sly, jesting, or mocking of a person, situation or thing. It is strongly associated with irony, with some definitions classifying it as a type of verbal irony intended to insult or wound."

"Any 9 year old knows how to be sarcastic. This is the Bart Simpson school of politics. Check out Marx and Lenin's writings. Their usual trick is to slather their opponents with sarcastic remarks. "