Facebook announced recently that all users would be able to choose usernames of their own, which would be used to direct to their own profiles on Facebook. Before this, all users are referred to by a series of numbers. Now, with their own unique username, the profile is more personal to the users. The username could be in the form of the user's own name or just about any possible name or word.
Sometimes known as Bulgemeister or Precision Processor.
Formerly known as VM (as in Visual Mathematician), Bungkul and Whopper.
A big Manchester United fan since he was a wee kid.
He is a guy who seems to know everything, but he does not really because everything is just an apparently.