Some nicknames are positive, while others are derisive, disparaging or derogatory. Nelly's own reaction to it is derisive and incredulous. Audiences regularly mocked Muraco and his Hawaiian origins with derisive chants of "beach bum". Some unofficial nicknames are positive, while others are derisive. He was responsible for the phrase Kentish Fire meaning prolonged derisive cheering. This later became the trait of a widespread category of derisive jokes. Often, the images combined several antisemitic motifs and included derisive prose or poetry. Such humor ranges from mild burlesque to derisive attacks. Former Yankees manager Dallas Green gave him the derisive nickname "Manager George". The term is sometimes interchanged with "sellout" or the more derisive "house Negro". After this incident, he earned the derisive nickname "No Heart" Anthony. This only went to further the team's derisive nickname, "The Jail Blazers". In other historical instances the term had been used in a derisive manner. Kei decides that she has had enough of dealing with Yuri's personality and derisive comments. He calls himself a Kuwaiti and is often derisive towards Indians.