Credit: Gareth Cattermole/Getty Images

On Tuesday, Jennifer Aniston wrapped shooting on Horrible Bosses, the buzzed-about Colin Farrell comedy in which she gets naked.

Aniston, 41, plays a sexually aggressive dentist who blackmails a coworker (Charlie Day) to get him to sleep with her.

The role is quite a departure for the actress who rose to fame as wholesome Rachel on Friends -- and she couldn't be more thrilled.

She tells USA Today she had "the time of my life" shooting, adding that it was "fantastic."

In some scenes, she even talks dirty to her costars.

"The crazy part is the ease with which all these words are falling out of my mouth," she says. "I don't know what I've unlocked here. It's so funny and weird and twisted. I'm naked with Charlie Day, who I've known for minutes."

In the meantime, audiences can see Aniston in the romantic comedy The Switch (out Aug. 20), in which she plays Kassie, a single woman seeking a sperm donor.

"Kassie is your universal New York City girl, and she's got a job and is living her life," Aniston says. "I grew up in New York City, (am) currently single, not in search of a donor, but have a lot of sympathy and consciousness around this question because a lot of my girlfriends have (dealt with it)."

Why should women wait for the perfect guy before they can become mothers?

Says the unattached actress, "What does Mr. Right mean? I love the debate. It's awesome."