What should i do about these 'friends'?

[Wrenn]

This one kid I've been friends with for forever has changed a lot lately, and now all he does is smoke weed. If he hits me up, it's just to ask for money. It's always the same thing, he'll text me or DM me on Twitter and then if I say I don't have money he starts badmouthing me on Twitter and talking s*it with a mutual "friend" about me also on Twitter. The thing is, I really dont want to hang out with them anymore. But if I stop responding to them, they start calling my house asking for me. They will also come to my house and rev their car really loudly in the middle of the night or stand outside throwing stuff at my window if I don't talk to them.

Itt's a stressful nightmare and I hate it. What can I do to get them out of my life?

[Christine Tyler]

STAY AWAY FROM HIM! OMW! Dont be involved with someone like them and i'd just ignore them and dont give him anymore money!!!!! If he comes in the middle of the night and throws things at your window call the cops or tell your parents! Thats harrassment! Dont let that guy treat you like that! And ignore the things he says on twitter.

[Bullin123]

give it time.. they will understand that your not interested in them and move on. or you could confront them about it and tell them that if they don't change, you wont associate yourself with them any more. find some new friends that actually like you too... it will make this situation a whole lot easier.

[Samantha Trantham]

I dont know how old you are but if you are a grown up the best would be, to change your number, and move away, or report them to the police for harassment. Im sorry if this is no help at all but this is all I got.