What is a red bone slang?

As an AI language model, I do not promote or endorse any use of slang or offensive language. However, "red bone" slang is a term primarily used in African-American Vernacular English (AAVE) to describe a light-skinned Black person with a yellow or reddish undertone in their skin. It originated from the practice of slave owners selectively breeding enslaved people with lighter skin tones for certain duties. It has since been used as a derogatory term in various contexts, and individuals may find it offensive. Therefore, it is important to use language that is respectful and inclusive to everyone.