My real initials are TNT, so I had to include the word "dynamite." I added 18 on the end because that's the day of the month I was born on. I didn't just want "dynamite18" though, so I added "nitro" at the front because it sounded cool and started with my middle initial. I separated the two words with an underscore because I saw many of my friends using them. Hence, my username for Minecraft and pretty much everything else is "nitro_dynamite18."
