That annoying friend

So as the title aptly suggests, in this post I am going to bitch about a really close friend, and this might sound (for the lack of better word) bitchy to many, but she has vexed me to such an extent that I become irritated and annoyed at the mere sight of her. And the worst part is she has done absolutely nothing to me personally. It is just how she is, I mean there is an extent to which you can tolerate rudeness and sexual innuendoes, and the thing is I am up for it I can take a joke but I find it extremely maddening when the other person can't take a joke when it is made upon them. Also another thing which I already mentioned was the rudeness, now I mirror people subconsciously, so the way people talk to me I talk to them, so she is extremely rude to everyone and that's how she is and it is fine, she has admitted it many times herself and the annoying part is if you talk to her in the tone she talks to you she becomes defensive and argumentative. Also all the time you just can't say that I am this way and take it as a defense, if  you know that you have a fault then you must work to amend it or at least make an effort. Another extremely infuriating quality is the hypocrisy, now I have admitted it that I am a talker and tend to talk in circles and repeat stuff at times so when people or rather she points that out I take that in good faith, but when she does that very same thing and I point it out she lashes out on me. And I almost forgot the baby talk, it is soo...oo damn annoying I can't even put it in words. Do it with your parents or your boyfriend but not with me.
Now it is these and many other things which have pushed my tolerance to such an extent that I have kept my distance the whole day. But the question of the hour is what should I do cause I have already mentioned she is a close friend and a good one at times.
So I am going to conclude with a quote from an annoying movie(Twilight) which goes-

PS- she is short.