Well, why did you pick your username?

[Hansinkdu]

I made it up on a whim, I had plenty of nicknames and my favorite were Jesus, (Jesus with a J not an H), and Han. Adding on a tidbit and bam, username since I could point and click people's heads off.

 

[KissofKetchup]

I was sitting in my German class one day in high school and we were going over ingredients for cooking or something like that and we were listing examples like a pinch of salt or a smattering of sauce, and I added "a kiss of ketchup" and poof! A lightbulb appeared over my head and I made it my handle