i voted "sometimes" because any woman worth her salt will be considered a "bitch" by someone, sometime. it's inevitable that in order to be true to yourself and your values, and to stand up for yourself that you piss off someone and that someone will call you a bitch for it. so fuck it.
you know, "Booger butt" and "bitch" CAN be construed as the same thing, depending upon what time of the month it is...