I think I'm going to tell my gf to gtfo. She can't be in my house acting this way.
What are the reasons for kicking out your gf?
She's always breaking my stuff
It's your home, so you're free to include and exclude people as you see fit. She's breaking your things and doesn't seem to be sorry for it so it's okay to kick her out in this case.
But I love her, she's my angel.
If you really love her, I'm sure she'd like a second chance. Let her know how you feel about the way she's been acting. Things might go better after that.