"Welcome to Illuminati University" "What does the 'O' Stand For? You're not cleared for that." College life as you've only imagined. The multiverse's premier learning center, IOU has courses that prepare you for world domination, no matter what world you're from. Choose courses from the School of Weird and Unnatural Sciences and Engineering (WUSE), College of Obscure and Unhealthy Professions (COUP), College of Temporal Happenstance, Ultimate Lies and Historical Undertakings (C.T.H.U.L.H.U.), School of Conservative Arts (SCA), or several others. Just don't be late to class.