TURN OFF! It's way hotter to feel real tits... and know that a girl is happy with her body. BUT if a girl gets implants to feel better about HERSELF, and they're for no one's benefit but their own, then go ahead, girl!
I honestly don't like it on my face... get it in your eyes? burns like HELL. Get it in your hair? Pain in the ass to get out if you can't shower. I would rather have a man cum inside me, mouth or elsewhere because that way, he isn't the one jerking off in order to finish... I'm the one MAKING him finish for me ;)
I've had a piercing "down there" since I was 16, and I take it out every now and then... I find them quite fun, though mine is rather small. I don't think piercings suit everyone, but I do enjoy mine ♥
