I created my username after a mixed drink, Kiss of Fire. It sounds cool, and it's fun to make!
I actually use this same username on a couple other sites too, so it just kinda stuck with me. But now that I think about it, if I could go back and change it (no, I don't want to make an alt.), I'd make it an actual NAME that I come up with. First and Last name. But oh well..... That's what display names are for, right? ^^;