Definitely cybered with a guy's wife when I was a hormone high 18yr old, he even caught one of my dirty tells on her screen and logged off in a panic in the middle of our raid, determined never to play again to face him (he also played EQ, both in our guild).
She emailed me that she explained it away (no idea how, it was a bad tell) and convinced me to log back on. He never said anything somehow.
Then a different gal I was into gave me her account info so I could corpse recover her toon. I knew this other guy was into her and he messaged her, I said something like "aww you're so cute, plz cyber with me
[You must be logged in to view images. Log in or Register.]" and he jumped right in it, seemed like a total kid saying things like "don't worry I know how to find the tube" and shit like that, he ripped off 3 tells before I could finish my message that I wasn't her and was just kidding. I squelched his boner so hard and he never spoke to me again.