What did she mean by this? LADIES?

I honestly don't know. It would depend on her body language as she was saying this. Did she touch you, maybe on the arm? did she sorta blush? did she go all shy? or did she do none of these things? If you wanna know for sure, you've really gotta put a little of yourself out there unfortunately! If you do this, so will she. If she's doing this, she's waiting for a hint from you that you feel the same way before she lets you have a more definate sign.