I don't doubt that American (meaning U.S.) prudishness has caused a lot of "knowledge" to be lost over the generations... for if you read enough erotica, especially British 19th Century stuff, you realize that women constantly "spend" "bedew" and "annoint" their ravishers.
My first experience with the 'phenomenon' was with a young woman who quite liberally wet my legs during intercourse.
In more recent times, I've learned that many women gush when properly manipulated. Surprised a few who did so for the first time at my hands.
Not to mention that "the wet spot" on the sheets afterward... well it just can't be all male ejaculate.
Links to earlier conversations:
http://www.bdsmlibrary.com/forums/sh...25&postcount=1
http://www.bdsmlibrary.com/forums/sh...11&postcount=1
http://www.bdsmlibrary.com/forums/sh...67&postcount=1