I’m trying to come up with a group and/or individual costume idea…

my group is of about five/six people but they are all boys and don’t like the idea of putting on makeup for halloween so i might go my own way..
I love scary movies/costumes so I would prefer some good ideas of that.. I’m willing to put major effort into it.. or some DIFFERENT sexy costume ideas — NO COP, BUNNY, MAID, REF, etc…
last year I was the nurse joker, i had the costume to a tee and used tp and glue to make scars under the makeup on my face…

some ideas I already had were:
Beetlejuice + Lydia
The Office Characters (group)
Zombie pinup girl or something like that..
Ummmm… just because I hang out with boys does NOT mean I’m a whore.

I’d appreciate legit ideas…not shots at my character.
Thanks.