At a convention that's famous for creepy characters, like this crawling critter:
Or this bride:
This pastry chef:
This blade wielding clown:
This pessimistic rabbit:
And this terribly unkind gentleman:
BuzzFeed happened to stumble upon the creepiest costume yet. THIS GUY:
THE MCDONALDS HAPPY MEAL BOX:
CREEPY
AS
HELL.
