... I know you two ain’t the same person. I was just joking about that.

[And she feels bad, because truthfully, she had been flirting with Zach a little bit. Not with any serious intentions, but in a way she wouldn’t have if she had known Mason thought of them as “a thing”. Whatever that meant in this context. She still isn't sure.]

I'm just getting a drink with him, like I do with people sometimes. Ain't doing anything else. You're right-- I like him, you know, in the way that maybe me and him could become friends.

But he's not you.