I always thought "Tall, dark and handsome" was what people like to call a desirable "type" man.
I was blissfully unaware that lazy, unsupportive, immature, irresponsible, ambitionless and emotionally stunted was a desirable catagory type.
Really, move on already. Life has better things in store for you, but you can't find it while cleaning up after this guy. Love is nice and all, but is it worth sacrificing yourself and a good future for? He's holding you back and will eventually drag you down with him. I'm sure there's a better version of love out there for you...