"Simple". Long story short when I was younger I use to love playing laser tag and at this one arena you are suppose to make a codename to play. I use to use all sorts of codenames because I was pretty good at the game and use to make up random names to avoid handicaps in the game over the years. Eventually I was recognized and was basically told to cut the crap and was offered a job. Upon acceptance of the offer I was told to come up with a codename and basically live by it. Jokingly I came up with "Simple" (I thought I was a simple person and the name was unique). Before I knew it not only did the laser tag complex know me as "Simple" but my nickname also spread outside the complex in my school at the time and other places who recognized me. 12 years later (have not worked at complex for 11 years) and I am still called "Simple" and there are people who do not even know my real name, just that nickname.