Even as Facebook revealed some new chat products on Wednesday, the elephant in the room was Google's latest attempt to create a social network, Google+. Mark Zuckerberg tried deflect direct comparisons by saying, "Every app is going to be social."

But he did make one remark, which suggested how he really feels about Google+ and one of its main features, Circles. Zuckerberg didn't mention Circles specifically but he did state:

The definition of groups is . . . everyone inside [...]

Read More: Zuckerberg’s Not So Subtle Dig At Google Circles