Then he is an even emptier person than I thought. You don't exist just to amuse him, you're not a clown! When I was dating, if my girlfriend was out with friends, I'd go to the gym, go watch a movie, go out with friends, you know, have fun. Because one of the key to live an happy life is to make your own happiness. You can't rely on others because they can't always be there for you and if they can't and you can't make your own happiness, you'll be sad and all desoriented. Using others to fill a void in ourselves is a recipe for disaster. That's why some people survive break-ups and find someone in a matter of days and some people fall into depression.

You did nothing wrong, he was just annoyed that you were not there to amuse him, forcing him to do nothing in his miserable life and I say, good for him! You don't owe him anything and he has A LOT of work to do if he wants to one day, live an happy life, living REAL love relationships.