Halloween and other costume party ideas have been overdone already, but with the recent explosion of comic book adapted media in American entertainment, why not advertise college fraternity socials in which guests are asked to dress up as known or invented superheroes/superheroines?
You could call it
Fantasy Hero Pit.
I could see my people-friendly fraternity Bones Gate, a localized chapter of the popular national fraternity Delta Tau Delta, at Dartmouth College (Hanover, New Hampshire) reveling in such a theme party.
Superhero Costumes
History of Bones Gate
