Do girls ever lie about not liking a guy?

Anonymous
If so, why? There's this girl I like, I asked her out and she said no. She calls me annoying, unfunny, boring, drama queen. Teases me all the time, makes fun of me, when I'm gone for a few days, she claims that she doesn't miss me, she treats me differently (worse) than other people, at first she denied it and then she told me she didn't care if I noticed it or not (although all the teasing and name calling is playful, I do the same to her).

Now, while all this make it seem like she hates me, those are all words, her actions are different. ALthough she calls me all those names, she is always smiling or trying to hide her smile when she says it, or looks away. When I'm around talking to my friends and she is around (but not talking to her) she will try to get into the conversation either by teasing me, or laughing at a joke I didn't tell her, or commenting on whatever I said (omg that's so mean, omg pepsi sucks, omg that movie sucks), when I'm having a good time with my friends and for some reason they say something about me, she will be "oh yeah, that's true, he does that" or laugh, or just tease me out of the clear blue sky. If I say something like "some people don't find me funny" she will step right up and say "yes, I'm that person", what I'm trying to say is that she pays way too much attention to me. When I don't talk to her she gets upset, or hurt (like the time I didn't say hi to her and called me a jerk). Recently I applied for a job and I told people that I might be leaving, she overheard me and she kept asking me where I was going, I declined to tell her and she kept on and on asking me or asking me when I was gonna tell her, I said never and she got mad.

She is young (21) and has never been in a relationship, what's your opinion on her? is she just lying about not liking me or she just plain hates me?
Do girls ever lie about not liking a guy?
2 Opinion