My guess is that the guy — because it’s certainly a guy! - who put this together won’t have much success no matter where he decides to go for lunch…

Wasn't it the Harvard administration which forced Zuck to take down Facemash?

It doesn't sound like this guy's a student. He's not rating other students (at least overtly). And if he was - most universities might judge this an inopportune time to crack down on such behavior.