Okay, in Depth guide on being a fucking cunt:
1. Connect to all people around them, make best friends with their best friends. Best way to do this is to "accidentally" have information that you like them slip out or place it carefully, for example tell someone theyre close with that you really like them but they should not, under any circumstance, tell them. If you do that, they definitely will.
2.Once you gained the trust of target persons surroundings, carefully place information that the target person doesnt like somebody you have the trust of, as stated above. When youve done that and word spread around, play the nice guy and tell your new "friends" what the target person supposedly thinks about them.
3. Repeat over and over again. Make sure you always consult your target persons surroundings on what to do next and try to seem like the nice guy.
4.You have now got the upper hand. NExt thing you should do is make sure your target person slowly gets into a direct conflict with you. Theyve got no chance and you had this planned for a while.
5.Make sure you dont escalate it too much and calm down soon. The Targets old friends are now separated from him/her and you can be that guy who possibly is their last grasp at what they had, even though you ruined it. Keep placing bad info about them in your new group and make them look bad.
6.At last, in a vulnerable moment when they come to cry and need you to be strong, tell them it was you all along who did this. Nobody will believe them and they will be fucked up for a while.