ghost costume

"My man gave me a GHOST COSTUME when he got back from Thanksgiving!"

"Nice!"
by froodley November 29, 2011
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Costumize

I’m going to costumize “anxiety” for Halloween. It fits me well.
by Nya Nyx October 27, 2019
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May 14th: Dress up in an inflatable costume for a day!
"why are you wearing that"
"bro its national inflatable costume day!"
by o3trapstar March 04, 2023
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Costume Castle

A retail store themed like a Castle in Lake Forest, CA. Orange County's best Halloween costume store.
Did you get your Halloween costume at Costume Castle? No, I got my cosplay costume from www.thecostumecastle.com
by WhoDatKingYo August 15, 2018
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Man in the costume

Figuratively it refers to a well known truth behind some concept (for example, "santa isnt real") that we collectively decide to ignore, because it ruins the fun.

It's in reference to mascot costumes worn by some poor soul to appease the masses, for example the underpaid part-timers staffing the costumes at disneyland

It's like, as a kid, pulling the "no, you didint just kill me cause we are just pretending" card when playing pretend on a playground

Alternatively, man behind the mask
Weeb A: you do know that most weebs are ironic about waifus, right? Only a relatively small amount of weebs actually think stuff like "this fictional high schooler is the love of my life".
Weeb B: Can we please stop talking about the man in the costume and get back to arguing about which underage girl is hotter?
by oan124 September 19, 2022
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