Halloween is one of the only times that you are supposed to wear whatever you want. It seems that now girls are putting other girls down for choosing more provocative costumes. There is nothing wrong with what that choose to wear because it is their body so it is their choice. If someone wants to wear lingerie and mouse ears then they are allowed to and probably look really good doing it. Instead of putting them down compliment them and boost their confidence.
When girls call other girls sluts they are just making it more acceptable for boys to call us sluts. If you think that someone is dressed inappropriately, keep it to yourself because your opinion is invalid. If their outfit offends you, you don’t need to comment because they didn’t ask for your opinion. Let me say it again.
They did not ask for your opinion.
Furthermore, just because a girl may be wearing a costume you find promiscuous, that does not mean you have the right to comment on it, touch her, or make her feel uncomfortable. Her costume is not consent. Her costume is not an excuse. We, as women, are judged enough so let's not add one more thing to that list. If someone wants to dress as the Bride of Frankenstein then good for them rock that scare factor. Maybe they want to be a "sexy" Bride of Frankenstein, they will kill it in those fishnets. Halloween is about dressing up for ourselves and not anyone else. So this Halloween instead of giving a dirty look to that girl in fishnets, tell her she looks awesome and boost that confidence.