What is Fairuza Balk?
1.
An adjective to describe a person becoming a scary Goth-ish "witch". Becoming a bitch is also a possibility. Based on the name of the actress from "The Craft" that showed similar symptoms.
"Why is Cindy going all Fairuza Balk?"
2.
An interjection similar to
Oh Fairuza Balk UK iTunes is so rubbish!