Shnick: A person who can be nice but really isn't. This person will try to blame the world for his problems but his own. He really doesn't care for anyone but his self. Can be referred to as a Gaf, noob In a way because of his behavior. Sometimes this person may not believe in showering everyday. A shnick might try to use you in any kind of way that they can.
John: Hey why is that dude acting like that
Greg: I don't know why
John: Dude he is totally being a shnick