someone who acts as though another person should know who they are but do not. The most likely origin of this word is geographic in nature. Used mainly in Brooklyn.
person A acts as though person B should know who they are, however, person B does not know person A therefore person A is a "red rawstranger".
Part of the female genitalia called the labia minora. Red pertaining to color and beef because of the fabric they are made of. These curtains come in a variety of drops and widths. Recently is has become fashionable to have curtains trimmed to suit. Curtains redness and style may vary according to amount and quality of sexual activity.
"She has a very nice pair of red raw beef curtains"