Stonie was born on July 19, 1978 in New Orleans, Louisiana, USA as Adrian Cortez and was an actor in the adult film industry, and was nominated at the 2001 GayVN Awards as "Best Newcomer". In 2005, Stonie transitioned from male to female and returned to the industry as Brittany CoxXx. After leaving the adult film industry all together in 2009, she relocated to Florida where she remained until her death December 6, 2016.

Appears in Borat: Cultural Learnings of America for Make Benefit Glorious Nation of Kazakhstan (2006) as the photo of Borat's son's penis.