Having been the mother, grandmother, aunt, and babysitter of many boys, I can tell you that boys learn the basics about their gender before they learn to crawl.
They are all very happy to discover the premiere sign, as well. ;-D
LOL yeah, I had 3 boys (no girls—I wouldn’t know what to do with girls). I don’t know how you would really raise gender neutral boys, I think parents who try end up pushing the kids the direction they want them, frankly. I know how little boys act, no matter WHAT you do. They act like little boys. I happen to like little boys tho. They are a great deal of fun.