It happened to my wife once in college, ruining that guy's chance of ever having another shot at her. She made it clear to me that if I tried it, I would do without sex for a looong time. It never appealed to me, anyway.
No, I don't want anyone to cum on my face. Tits, belly, or ass is hot, because I like to watch when it shoots, but not the face. Just my personal preference.
I don't mind doing it to make my husband or our friend happy! Makes them feel special! I kinda like the smell too ! Mmmmmm!
I find it a real turn on to watch a guy's cock ejaculating close up. Love having him fire over my face and in my mouth and then take him in my mouth and feel him deflate; then lick him clean.... Simon