My theory on the word slut.
If you have sex with 100 people, you have done what you want, and I in no way would judge you for that, male or female, nor do I see why anyone else would feel like they should have the right to pass judgement.
If you have sent naked pictures to someone who you mistakenly trusted and they wound up on the internet, you are not a slut.
If you did something explicit on webcam for someone you were under the impression that you could trust, you are not a slut.
Calling someone a slut is such a weird concept to me, why the hell would anyone think they could pass judgement on such a personal thing to someones sex life. I mean, if you are acting slutty, you are acting slutty, that doesn’t make you a veritable whore. Calling girls whores, sluts, bitches and whatever else you think may be appropriate is wrong and you should not do it.