What is coalburner?

The term "coalburner" is a derogatory slang term used to describe a white woman who is in a relationship with a black man. It is often considered offensive and racist due to its derogatory and objectifying nature. The term originated in the United States in the mid-20th century and is still sometimes used in a derogatory manner. It is important to be mindful of the harmful connotations and implications of using such language.