Most Helpful Guy
You sound like a wonderful girl. He's an unappreciative, inconsiderate, idiot who doesn't really want you. Don't tolerate that kind of treatment. You deserve far better. We all do. Move on. Find someone more mature. Someone who treasures you, and the time you can and do spend together.
Most Helpful Girl
I'd just tell him: Dude, you're an insensitive asshole! I go to these things to be friends with your friends and you totally ignore me. I try chatting to you and you basically tell me to hang up. Not cool!
I'm sure you listen to him bore on about stuff at the end of a long day, it's just part of being in a relationship. He needs to realise you are there to be with him, you aren't dating his friend's girlfriends so why would you want to be left all day alone with them?