My username comes from another forum. At that time I wanted to create "Akuma" which means demon in japanese but it was taken. Then I added a "sa" instead of a "san" or "sama" because I'm not a weeb. And I kinda fell inlove with my name, I think it's cool
apparently, most of my friends said that I have very large ears, which led me to be called by crappy nicknames sometimes (ex. Dumbo, Green Goblin, etc). despite of all that, I chose "BigEars" bc it's kinda funny for me for some reason
the "Mau" part actually came from my math teacher, who called me "maumau" for no reason. at first, it was annoying, but then, i kinda get used to it.
I have no regrets at all using this stupid-as-f*ck username