Many years ago, back when I was accessing the Internet thru a Sega Saturn Netlink, I went by Echo or Echo72. Then I used various forms of my name and birth year (dee72, dee1972, etc). When I started a crafting blog for my knitting, crocheting and spinning I called it Diary of a Mad Crafter. I tried signing up for a knitting site using madcrafter, but it was taken. Since being a mom is something I love and cherish (8 kids), I settled on Madcraftermom and use that most everywhere now. :)