1 definition by Hinsdale Central
The Superfecta Challenge is achieved by hooking up with someone in each of the four grades of high school in the span of a school year.
Tom: Yo, did you hear about Patrick's big weekend?
Mike: Nah, what happened?
Tom: He completed the Superfecta Challenge when he hooked up with that super hot senior
Mike: Nah, what happened?
Tom: He completed the Superfecta Challenge when he hooked up with that super hot senior
by Hinsdale Central May 9, 2016