The rap genre is made up of people who do it really well (think Eminem, Dr. Dre and Jay-Z) and a lot of poseurs who don't have what it takes but try anyway. The latest to throw her silconed hat into the ring? Former porn star Bree Olson.

In a ditty called 'Hollywood Douchebag,' Olson and veteran producer Mike Gonsolin share rap duties using lyrics that parody the superficial life of Tinseltown celebrities. And that's something Olson knows a little something about.

The covergirl for the August 2012 issue of Playboy was one of Charlie Sheen's "goddesses" during his infamous meltdown last year, and she also had a very brief stint as a nanny for the Kardashians -- so she's certainly seen more than her fair share of celebrity excess.

The song features Olson and Gonsolin swapping verses like "She texts her friends every word I said / Got lips so fake like Mr. Potato Head / Lashes so long they swatting flies / She schedules lipo after eating a french fry" and "Hollywood Douches you know how it goes / Get ready for the camera and strike a pose / He wants a prenup oh no problem / Skip the pill and we'll get romping."

Okay, so it ain't Shakespeare, but Olson said in a statement that she had a "blast" during recording sessions, and Gonsolin said his time with Bree was "by far one of the best times I've had collaborating with someone."

We'll let you judge the track for yourself. If you like it, you can download it for 99 cents at iTunes.