Popinjay = a person who loves to talk - often about themselves - in a vain, conceited & egostical manner.
Most politicans are popinjays - as the tend to talk endlessly, usually about themselves, about their proported accomplishments - usually in a vain conceited context.
by WET CARGO BOY March 18, 2006
by Ian Chode June 09, 2005
A popinjay is defined as a person who talks to much. Like one who refuses to shut up about hurricanes or RAM.
by kyleisnotapopinjay June 10, 2012