Don't tell her directly just drop hints i know it sounds childish but try not to be interested in what she says and ignore her and when she talks to you make up a lame excuse to get away.She'll soon get the point. :)
Well think of it this way: Who is more important to you? Your best friend or your boyfriend's friends?
Still hang out wiht your friend and the person you hate but ignore them and deal with them or you could explain this situation to your friend and tell him/her to try to st out a time for a scedule.
Say:" I hate you."
considering u hate her, i guess ur free to say what ever, unless she thinks ur friends, then try to tell her nicely
Yes, you can ask a friend why they hate another one of your friends.
Drama
Tell your friend that you didn't do it. If their your true friend, they will believe you.
tell your friend that you don't like that boy then the rest is up to your friend and don't worry if she gets anger if she is your friend then dhe will understand your fellings
Don't hate the person, hate the character. You can politely tell him "I don't like this or that habit of your".
tell your best friend be brave lol tell the truth or try and sort it out wth her or... try to like her
You do this step 1: tell your friend to take a shower step2: tell you friend to take a bath then thell feel relaxed and you can tell them how you fell about that food you hate. You do this step 1: tell your friend to take a shower step2: tell you friend to take a bath then thell feel relaxed and you can tell them how you fell about that food you hate.
The best option is IGNORE her and talk to the friends she hate And whenever she comes to you just GO AWAY