Vergessen

Usually a word used to describe a cute, yet socially awkward girl. They may also have a lot of problems that they don't like to talk about. Doesn't usually talk to anyone in school or any public places. They have a very hard time ordering food or going through a checkout-line.

Person 1:"Hey, what's wrong with that girl? She looks kinda lonely."
Person 2:"Oh, I'm sure nothing's wrong, she's just a Vergessen."