Bodyguard8367 has been an online nickname for me since 1999. I first came online and was having trouble trying to come up with an email address. It was before people began using their actual names as email and Identity online. Most people were on IRC chat back then and using all kinds of witty nicknames.
I adopted it because I had this huge chip on my shoulder. I was so abused and had grown up so big. I was 6'4 and went 300 lbs. I was a very big dude...and I had undiagnosed PTSD, a massive inferiority complex, a huge voice and a big body. I would overreact when I felt like children were being mistreated. Most people were afraid of me before they saw me mad, after I had "lost it" in front of them they really didn't want any more.
so...bodyguard....and my birthday 8/3/67
Love you guys...
PS not so mad these days.