God, she is really p!ss!ng us off!!?

When she comes around, walk away. If she starts following you all, tell her she isn't welcomed around anymore. If she becomes annoying, all of you stand up together and scream at her "Go Away! We don't like you." Or maybe say you smell trash everytime she comes around. Don't baby her and don't be considerate of her feelings. She needs a taste of her own medicine.