My online personality and my offline personality are almost exactly the same, with the main difference being that my social anxiety inhibits me a little less online than it does IRL. Maybe a lot less, but i'm still pretty shy even online. If I don't know or trust you IRL, I tend to not talk very much... if I do come to know and trust you, though, my personality becomes pretty similar to my online counterpart. Another way to describe it would be: At my best, I consider myself to be caring, generally good-natured and accepting, humorous (because I like to make people smile, if I can), and maybe a bit mischievous, too. At my worst, I can sometimes be cold, bitter, and emotionally unavailable... Fortunately, i'm in a better place (emotionally speaking) than I used to be, though, so those traits don't have a reason to pop up very often.