How can you guys not see what BW is saying?? I could be horribly wrong or spot on , but this is my take on it from BW's input , I am just translating it to "man talk" 
Lets say you go to a party and you introduce BW to the guys . It is HOW you introduce her to the guys that defines your relationship with her. If you say this is BW a girl I know, that means she is just a friend and she is free game anyone can flirt and stuff with her. However introduce her as : This is BW she is my girlfriend , then you are letting the guys know , not only who she is but your relationship with her, and that should be a clear signal that she is in a relationship with you, so other guys need to respect that and her. If you introduce her as your date for the night that means you are hoping that there your relationship has just started and that she is with you.
It is what you say and how you say it that defines the relantionship and it boundaries to the people you are introducing the person to.
Lets say you go to a party and you introduce BW to the guys . It is HOW you introduce her to the guys that defines your relationship with her. If you say this is BW a girl I know, that means she is just a friend and she is free game anyone can flirt and stuff with her. However introduce her as : This is BW she is my girlfriend , then you are letting the guys know , not only who she is but your relationship with her, and that should be a clear signal that she is in a relationship with you, so other guys need to respect that and her. If you introduce her as your date for the night that means you are hoping that there your relationship has just started and that she is with you.
It is what you say and how you say it that defines the relantionship and it boundaries to the people you are introducing the person to.

