That was over 23 years ago in 1998.
Today she is 47, and has starred in 39 movies in total, 20 since The Waterboy was released.
In The Waterboy, I think Fairuza Balk looks:
The Waterboy scores 5.9 out of 10 on The Movie Database.
Fairuza Balk's first acting role was as 'Beth Bradley' in The Best Christmas Pageant Ever, released in 1983 when she was 9.