Pink says she hopes to take the power back by singing about her sexual escapades.
The American singer is happily married to Carey Hart but before their relationship she played around a little. It annoys her that women are criticised when they have several romantic partners, while men are viewed positively for the same thing.
Pink's latest record The Truth About Love contains many tracks focusing on sex, which was a conscious decision on her part.
"I'm a reformed slut," she told the June edition of US Glamour magazine.
"[Reclaiming that word is] my very unsophisticated way of taking the power back. I've always had an issue with [the idea that], 'OK, we've both decided to do this. Why am I a slut and you're the player? You didn't get anything from me that I didn't get from you."'