What Halloween costume are you wearing?

out of all things, why o5
cause im broke and my dad already had a suit and tie and i had a clipboard so i had my mom face paint some SCP-035 like black ooze coming from my eye and i attached a file folder with some scp documents on the clipboard and bought a O5 key card off of etsy and my mom had a lanyard lying around so i used that
so in total about $10 to build cause the only THAT I spent money on was the keycard