Because I was totally disappointed with my first play through on Sun, so I started my second game (moon) earlier then I normally do

Due to the fact I started Sun with Litten and my brother started his Moon game with Rowlet I started with Popplio
I named my Popplio Merdude but I was told that it was a banned name, I want to know how the hell Merdude is considered offensive, because it's not in my country.

I got away with it with Mer-dude