My name is ronald and i was just wondering how i do i tell my friend shes mean?

Tell her nicely.. maybe cover it up with something else she's been doing.. tell her to stop doing something because it's bothering you, hurting you, ect... use "i statements" like I don't like it when you do _______ because __________. Try to tip her off to the fact that her actions and words are making other people feel bad. Tell her that she's mean in a nice way.... and then tell her how she can improve on her niceness.