Definitions by mermaidzluverrr

F1shiez 

The 9 member K-pop girl group "Mermaids" official fandom name.

This can be used referring to one fan of the group, or the whole fan base.

"Hey, do you know the K-pop group Mermaids?"

"Yesss I'm such a big F1shiez!"

F1shiez by mermaidzluverrr May 18, 2025