Chloe play bites when we wrestle with her, but VERY softly, and Violet was really mouthy as a puppy (occasionally if she gets really excited she'll still jump up and bite my hair or chin x_x). But otherwise, no I've not been bitten by any of my current dogs.
I HAVE been attacked by a past dog, though. We had a Golden Retriever that mauled me. I was sitting outside playing with Misty, our husky, and when I reached back to pet my Golden, Cubby, he randomly snapped, and bit me HARD in the head. I was bleeding (I still remember how the warm blood felt running down my face - scarred me for life...) and screaming, and I couldn't get the gate open to go inside, so I was freaking out thinking the dog was going to kill me, so my mom finally heard me and let me out. She flipped out and called my dad. My dad said my story sounded "made up" and that I must've tried to touch him while he was eating or something. A couple weeks later he WITNESSED him snap at me (this time he went for my throat) so we ended up taking him to the vet (who told us he should be put down), and a golden retriever rescue (who told us the same thing). We did all we could to help him, but the last place we took him (I think another vet) did a temperament test on him, and told us that he was so aggressive that it wasn't actually legal for them to let us take him back, because he could attack and kill a child, and eventually as he gained confidence, an adult. So we had him put down.
That's the only time in my life that I've been aggressively bitten by a dog though, and I've been around hundreds, maybe thousands of them.