BUR #20095 has been approved by @evazion.
create alias youpi_(hxh) -> menthuthuyoupi
create alias pitou_(hxh) -> neferpitou
create alias pouf_(hxh) -> shaiapouf
Both in the fandom and anime itself the official name is rarely used so most people don't memorize it or don't know how to spell it.
These nickname aliases should help with that
https://hunterxhunter.fandom.com/wiki/Neferpitou
https://hunterxhunter.fandom.com/wiki/Shaiapouf
https://hunterxhunter.fandom.com/wiki/Menthuthuyoupi