The official term is immature
They can be called immature or a low class person.
Embarassed! It means your blushing!:)
When a girl says she has a dirty mind and does bad things sometimes, she may be implying that she has a playful or naughty sense of humor and enjoys engaging in activities that may be considered rebellious or unconventional. It could also mean that she is open-minded and not afraid to express her thoughts and desires freely.
Sarcasm?
The term for someone who compulsively touches things that do not belong to them is kleptomania. Kleptomania is a recognized mental health condition characterized by a recurrent urge to steal items that are not needed for personal use. It is a type of impulse control disorder.
A shiner is an old slang term for a black eye, usually from getting punched by someone.
When someone says Meg, they usually are referencing a Megabyte, which is a term for computer storage.
More specifically, if you are in love with anime and manga related things, the term is "otaku".
Someone who buys things in bulk then sells them on to retailers.
It's a slang term that means you are "screwed" or out of luck. If someone says he jacked that from you, it means he took that from you.
A Japanophile is someone who has a strong interest or love for Japanese culture, language, and traditions.
They gave you a little nickname, a term of endearment, in a good way.
The word yelch is a slang term for someone that says a word while burping or belching.