Well, the Underscore_ is an allowable character, and as of yet there is no rule saying that your name must be a specific style of alpha-numeric combination, so... Yes. It would seem that this is allowed.
I guess this guy just felt more comfortable being a little more anonymous than the rest of us.
Hmmmmmm, oh I have seen these accounts before. There are alot of people on AG who have taken some names and never really used there accounts. You can tell cause they always disable there messenger and have little to no AP. You can tell from user Minotaur, Dark, Light, and a lot others I am to lazy to put. I think people who make accounts like underscore's account do it just because they are bored or something. I don't see a reason for it to be against the rules, that is unless his username has a hidden perverted message in it...... XD
A blank username results in the same profile due to the lack of underscore sensitivity. The lack of underscore sensitivity also results in the underscore glitch. This glitch means that the profile of the user with no alphanumeric characters can change at any time, even without activity from the user in question.
Yeah, underscores in user names can cause problems. The underscores are not taken into account by the coding, so you run into problems sometimes. Sometimes you can't view your actual profile when you have an underscores. For example, user_name_1 would be treated the same username1. So if one user has user_name_1 and another user has username1 it can cause them to go to the wrong profiles at random.
