Smells like a Zuckerberg answer when he was asked if Facebook has shadow profiles (tracking through websites which embed FB elements): "I'm going to have to ask my team and get back to you on that, Senator.". And then he tried rattling some answer about cookies and the Internet (or should I say Twittersphere?) took it as him trying to explain the Internet to some old folks. No, you idiots, he was evading answering the question he knew the answer.