These are either the simplest easiest to say usernames (AC, life, etc) Or they just slammed their dick on the keyboard a few times and it’s just Casters Worst Nightmare (cough “ hfmi0dzjc9z7” cough “ZmjjKK”) They only have the extremes
like Brazil spams “zera” everywhere but at least they have variety usually
because they dont speak england
zmjjKK - KangKang hfmi0dzjc9z7 - 字母哥
https://twitter.com/zmjjkk/status/1556581994146197504 regarding Kangkang name