What is the name of movie from late where two poor black women go to this rich house and give him a life time blast until he dies?

The movie you are describing is "Nothing To Lose", released in 1997. It stars Tim Robbins and Martin Lawrence as two men from opposite backgrounds who are both down on their luck. Together, they come up with a plan to blackmail a wealthy tycoon (played by Giancarlo Esposito), and take him hostage while turning his household upside down, leading to hilarious situations.