I don't know. I created this username alone, and... after about 1 month I seen that in my language this means "Carbogazoasa"... Now I'm funning with my strange username.
A few years ago, I signed up for a forum that I thought I would never go on. I picked the most random username- jellydonut. The name stuck, most people I know online call me Jelly, so now I use jellydonut or Jelly on every forum I join!
I've used "runawayhorses" for many years. Runaway Horses is my trademark name for all my sites. I took the name from the song "Runaway Horses" by Belinda Carlisle. I was and still am a Belinda Carlisle fan..
I've used Chris Dan becuase one it's my real name and I want my users for my forum to know who I am and it since it's Professional for a webmaster such as myself.