I'll answer this antique thread... I love when a woman facesits me, long as she's you know hygienic, and I have done this in context of a sensual domme or fetish session.
Yes, if she's into it. I believe there's a reason why the distance between my mouth and nose is almost the same as the gap between most girls' front and back doors. Sit down in your desired orientation and strap in bc this ride gets bumpy.
Done it multiple times and it's my favorite thing to do. I can have a girl sit on me for as long as she wants and if she's a squirter or a loose bladder then it's a bonus.
I've done face sitting with a girl who at my request had a full bladder and she drenched me in her piss after I made her cum.
I keep on licking they keep on trickling.