Eating is done family style, with shared dishes, and eating is the major social activity for friends and families. Eating, exchanging food, taking photos of food, uploading photos of food, looking at other people’s photos of food — this is all a way that food brings people together in an urban center. Even waiting in line is part of the event. People may scoff at the idea of waiting two hours in line to eat in a trendy restaurant, says Mo, but waiting in line for a restaurant with your friends is an extension of your experience eating with them.