do you all think she’s bicurious?

She certainly could be because joking or not, she was dropping hints about going to a hotel. And what other reason would she have for mentioning that, unless it was random. Drop some hints about wondering what its like to kiss or be with another woman and see how she responds.

She could be, but a lot of girls are just naturally affectionate, or have a "flirtatious nature" where it seems like they're flirting with everyone, male and female, but that's actually just how they interact with people. So I'd wait until she shows you some more direct signs before assuming anything.

There could be a chance that this girl could like you. However, it is a bit premature to conclude that she is definitely into you from this alone. She may just be being affectionate and view you as a friend. What I think you should do is to test the waters and give her some hints that you are interested and see how she responds. For example, doing things like complimenting her and telling her how much fun it would be to hang out together are two really good ways of conveying your interest. If this she responds positively then you will know for sure that there is something about you that she likes! I really hope that this helps :)