Deipnofobiya.

 
Each of us at least once found himself in an awkward situation in a foreign company, when you have to keep small talk with strangers or unfamiliar people. And nothing - survived. But there are people to whom the thought of such a situation terrifies. It deipnofoby. They experience the panic before the conversation at meals, so rarely go to visit and do not invite yourself. In earlier times, strict rules of table etiquette reliably protects us from the awkwardness or rudeness random interlocutors. Unfortunately, these rules are forgotten. In modern society, all the rules, rituals, and so-called formal minimized, which makes us extremely vulnerable.