Need help evicting my son who does nothing with his life

Dear sir, I am 47 years old working woman and have 2 sons! The youngest has his priorities in place and supports the house! My elder son who will turn 27 this June doesn't want to work or wants to do anything with his life! He sleeps all day and is awake all night on the internet! I tried multiple times to explain that he needs to start looking for a job and make a career and I won't be able to support him any further! But he rufuses to do anything and in a fit of rage abuses me! This attitude towards his life and me is now starting to disturb my younger son and they frequently fight both physically and verbally on a daily basis which in turn is affecting our respect in the society! I am done supporting him till now! And I need help in getting him out of my house so that he becomes responsible and disciplined and understands how to live a decent life! Any help would be appreciated! Since I am on the verge of a breakdown!