Originally, Sofia's line was "I'm not your boyfriend, I can support myself". It didn't quite ring true. We both came up with the exact same phrase at the exact same time - Terrence
Modern Commentary
Sofia has so much unwarranted confidence. We'll see how long it lasts.
Since Brisbane left suddenly, he didn't take much with him. He doesn't have a lot of stuff and he didn't have the courage to go back and get what he left behind.
He's lucky Kimberly didn't just throw it out, honestly.
- Terrence