Ummm...ick.
I only got about three sentences past "...my vaginal yeast..." before the gag reflex became too strong.
I did read part of an article this afternoon (from Arizona a couple of years ago) about women selling their breast milk online, and a lot of clients are men. I make a lot of jokes but...d**n. That's messed up.
My original comment was just thinking that we've got nursing mothers, homemade ice cream makers...and dudes. I'm guessing it's fairly common, but I've never had it. I don't think.