An abbreviation of thank you, or thanks.

A swimmer

Possibly one of the greatest trolls to ever post on the RSBot forums. Anx was banned for almost a whole month from trolling and whatnot, then a week later he gains moderator status. He continued to troll, most didn't even know he was, until he resigned from mod. He did some more trolling and helped remove some fucked up staff members. He than regained moderator status and once again resigned because he realized the admins are a bunch of fucking pedos who don't do shit. So, Anx has helped remove many faggots from the forum: Francisco, Gotcha, Toast, etc.

Short-form slang term for "anxious".