The "Northern California Business Idea Conversation". The nasty habit that non-native Northern Californians have of hijacking normal conversations about kids, sports, etc. with business idea brainstorming sessions.
We were sitting around the bong on the floor in Joe's loft in SF talking about the Golden State Warriors, the next thing you know this guy goes all NCBIC talking about some "Web 2.0" pet food play. Man, I hate that shit.