1. Any number of fat-bodied assholes in the conservative political movement, including Tea Baggers/Teahadists. These people support class hierarchy,corporate welfare, and regressive politics. The name derives from the Koch Brothers, who give unlimited amounts of cash to their cause.
These people are loud and annoying. They say random stuff with no context, and they usually say these thing at random times. Kovars also embarrass you, but not intentionally.