whistles on backpacks, specifically those of North Face backpacks, that can be blown in situations of sexual disgust, danger, or discomfort. In addition, the rape whistle is used to intimidate a girl and let her know that she is ugly.
A: Yeah...I had to blow the rape whistle today in school
B: why?
A: I was walking down the hallway and some ugly bitch walked by
A sexual act in which the female (or male) gets on her knees in front of a standing male and starts giving him a blowjob, only to have the standing male start shaving his pubes into her face so that she simultaneously tries to finish the blowjob and literally blow the pubic hair out of her face, thus "whistling". Then she ends up with pubes stuck to her face.
It was really cold for the last couple of weeks so I let my hair grow in - might be time to give her the ol' fuzzy whistle.
Women who subtly hit on, flirt with, or show loving affection toward a man when he is in a relationship and the MAN does not notice or pick up on it. But his girlfriend sure does. Females hear and pick up on what other women are doing well their men are oblivious to it.
Female dog whistle is a woman who uses cute pet names, puts hearts in messages and comments, comments excessively on posts and pics viafacebook. Doing things deemed appropriate for only thee girlfriend to do to and for her boyfriend.