What can I do with a roommate/ S.O. that will not do anything around the apartment, BUT, sleep? NOTHING!!!

I don't know what to do with my roomamte/S.O. who will not do anything around the apartment anymore! HE SLEEPS ALL THE TIME!! SNORES SO LOUDLY, HE DISTURBS THE NEIGHBORS IN THE NEXT APARTMENT!!! He would rather clean up after his dogs INSTEAD of taking them outside to relieve themselves! He refuses to pick up his clothes, and EXPECTS me to do his laundry & the cleaning & the cooking, ETC!
HELP! I can't take it anymore!!