okay i know the main question is 'How to get a girl to like you" right?

well i kind of want to know if there is any way to make a girl change her mind and stop being attracted to you?

If any ones got a few ways the think might work please share

Tell her you have herpes.

I know better. Tell her you are gay.

I believe the OP means to dissuade one girl specifically, not all women in general. Women talk, news of herpes would travel fast across circles.

Your question is unsuited; not because it's off-topic, but because you're thinking you're doing a good thing. There's only one way to not be a attractive to a girl; by being unattractive. And if you're unattractive to one girl, you are indirectly unattractive to other girls. And by unattractive, I don't mean hated for being an asshole, I mean if a girl legitimately thinks you're a loser and is indifferent to your existence. Ever notice how girls always ask "who dumped who first?" They are acutely aware of gender dynamics and secksual market value. I promise you, in the effort to get a girl to dislike you, you will do something that will bite you in the ass later. If you're doing this because you don't like the girl in return and don't want to hurt her feelings, you will come to regret it. If you try and get her to stop liking you to spare her feelings by telling her you have Herpes; you'll regret it once she's told all her friends you have Herpes.

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My Blog: www.solvemygirlproblems.com

Its a horrible thing to have to do, kind of like putting down a sick pet, but telling a girl straight up you cant have a relationship with them is the best thing you can do. Dont put them off you, it will backfire in some way or another. Just man up and do it. Do it with kindness though.

thank you guys for the posts. The last two were pretty eye opening.
Shot for the effort