I was doing online dating for a bit. I talked to many people, most of them just creepers, and I only met 2. One seemed like he was just trying to get some, and the one I met shortly after is now my boyfriend of about 2.5 years now.
If you mean, strictly online, like an online relationship. I have had those before, years and years ago when I was young, teenage years. Those never turned to anything promising. I was just a kid.