: an insulting expression of disrespect or criticism
… a much loved and much hated album; earning some equally passionate critical raves and disses. Brett Milano
Even the ultimate pop-culture endorsement—a bunch of reality-TV shows like "Dig Wars" based on their hobby—are seen as a diss. "They make us look bad," Mr. Thompson said. Abigail Pesta
On March 25, in a major public diss to Windsor fund manager Charles Freeman, Vanguard announced that effective June 1, it will turn over some of Windsor's stock portfolio to another firm. Allan Sloan