How do i cuss this girl out?

So this girl is really starting to make me mad and i wanna cuss her out but i dont know the right things to say. Iv decided to do it on the last day of school and my friend is gonna help me. Pleasee help me cuss her out. Btw here are some details about her shes a slut whore with lots Of pimples ummm ugly uhhh and an annoying spoiled brat. And she cuts herself.