MIZ = My initials
1q2w3e = Random numbers and letters

That's how I got dsister44. All the usernames on Runescape were taken >__> 

tadpole jackson is an anime character. I made this account to troll and spam ponies. I do a very bad job of both of those things 

Was trying to think of a username for Ever-quest about 11 years ago. I remembered fighting this really cool boss in the N64 game Aidyn Chronicles. However I couldn't remember his name so I typed a username that I thought it might be. Turned out it was Shamsuk. Kept it since.

My last name

THE CANADIAN SAID I WAS DSIS. I AM DSIS! >:{

"Euphoria" was due to me being a pretty big stoner back in those days, so the name fit. "14" was the day in one November that meant something to me at the time.

Nowadays "Euphoria" is for the happiness I currently find myself enjoying in life and if I could I would change the numbers to 62309, which is my daughters DOB. I use Euphoria62309 in most other places now.

I remember a similar thread to this one being made a long time ago, probably more than once actually. In any case, you can probably guess where mine came from. Although, I use a different user name for all the other sites I frequent. Most sites don't seem to care if you change your user name at least once, but VGC on the other hand....