The song "Sister Sister" by Heavy D & The Boyz is a tribute to black women and their strength and resilience. The lyrics express love and admiration for the struggles that black women go through in society. The song acknowledges the hardships faced by black women, such as working long hours, raising children, and dealing with societal prejudices. The song emphasizes the importance and value of black women in society. It recognizes their contribution to the community, their dedication to their families, and their ability to overcome obstacles. The lyrics also mention the support and care that black women provide for their loved ones. The song encourages listeners to appreciate and respect black women. It reminds them of the essential role that black women play in shaping the future generation and the importance of acknowledging their contributions. Overall, "Sister Sister" is a heartfelt appreciation song that aims to honor and uplift black women, highlighting their strength, love, and importance in society.