Telltale Games still hasn't announced the winners of the Halloween contest but there are still so great entries showing up on the blog and in the forums from the contest.
This gem I found in the forums from a user named Yoshiwam. It's the Monkey Island gang dressed up as members of the Super Mario Bros. crew. LeChuck as Mario, Guybrush as Luigi, Elaine as Peach, Stan as Toad, Murray as Yoshi and even a rubber chicken with a pully is seen in the background as a power-up. Classic!