It was a while ago that this happened, so there's a possibility that some people on here are too young to remember this. It was a leaked exchange between Mark Zuckerberg and a friend during the very early days of Facebook - when it was only available to Harvard students:

Mark Zuckerberg : Yeah so if you ever need info about anyone at Harvard

MZ: Just ask.

MZ: I have over 4,000 emails, pictures, addresses, SNS

[Redacted Friend's Name]: What? How'd you manage that one?

MZ: People just submitted it.

MZ: I don't know why.

MZ: They "trust me"

MZ: Dumb fucks.

I actually still remember when my university was added to Facebook - I was studying/procrastinating for my final exams.