I am bisexual. It has never meant "attracted to men and women."

It has always meant "same gender and other genders," which is what the stripes on the flag refer to.

You also forgot omnisexual, but you would have had to add six paragraphs to explain the difference between omnisexual and pansexual :P. (I identify as both bisexual and omnisexual but because I'm legit older than the omnisexual term, I'm bisexual first).