Multi-costumed 

A person who suits many different costumes and outfits, and looks good in all of them.

person: Are you sure that dress is for you?
Me: Yeah, I'm multi-costumed.

Multi-costumed by MB's&not May 28, 2019

slutty women's Halloween costume formula 

A formula which can be applied in order to make any Halloween costume, regardless of how plain or innocent, slutty enough to be given the "sexy" title by the Halloween costume industry. The formula, from the shoes up, goes as follows: fuck-me pumps or heels, stockings, a short skirt or booty shorts, and a top to indicate what the wearer is supposed to be dressed as. Accessories are optional.

To make a sexy police officer costume, we can apply the slutty women's Halloween costume formula: black fuck-me pumps, fishnet stockings, a blue miniskirt, and a blue button-up blouse with a police badge.
To make a sexy maid: black fuck-me heels, black stockings, black miniskirt, and a white apron.

slutty women's Halloween costume formula by Ronny teh Pir8 January 22, 2009

Costumer 

A person or company that makes or supplies costumes. Often confused with customer.

I went to see the local costumer to get my costume. I was his first customer of the day.

Costumer by Espressowriter March 31, 2017

french maid costume 

A type of costume ladies like to wear either during Halloween or else while working. Men don't mind the ladies wearing them either.

Have you tried on that french maid costume at Frederick's lately?

Oooh la la. That girl looks cute in the french maid costume, don't you think?

french maid costume by Moodden January 6, 2008

Rocky Horror Costume 

These costumes are those worn by the characters from the play "The Rocky Horror Show" and the movie "The Rocky Horror Picture Show".

They may also be costumes worn by the fans who recreate these costumes to re-enact the film in front of the screen during showings.

If you want to know about Rocky Horror Costumes, Ruth is the one to ask.

Rocky Horror Costume by Amadscientist April 6, 2009

Halloween costume 

A slutty outfit that you really shouldn't be wearing on any other day than Halloween, unless you're in Seaside Heights.

Snooki was wearing a total Halloween costume at Karma last night.

Halloween costume by jwoww1990 July 27, 2010

Spider Costume 

An outfit donned by either losers, freaks, or Peter Parker. One can tell if the costume is worn by a loser or a freak, as they will have attached false legs to it to simulate the eight legs of an arachnid. On the other hand, when the costume is worn by Peter Parker, he then becomes Spider-Man. It will be very obvious when this happens because of the undoubted element of badass appeal, and the fact that the wearer will most likely be fighting crime and/or swinging from building.

John: I'm wearing a Spider Costume! Look at my eight legs!
Passerby: You are a loser/freak.

Peter Parker: Oh no! A bank heist! I must put on my Spider Costume and stop it!
Passerby: You are undoubtedly badass.

Spider Costume by Utmost Costume Authority August 13, 2008