Japanese “free Of Charge” Button on Facebook

What it signals here

reaction meaning

Virtually unknown as a reaction symbol; Facebook's older demographic would likely be confused by it.

comment use

Rarely used; might appear in Japanese culture fan groups or marketplace posts to indicate free items.

boomer interpretation

Likely interpreted as a foreign character with no clear meaning; possibly dismissed as a typo or error.

group use

In Japanese language learning or anime fan groups, used accurately to discuss the meaning of kanji emoji.

See it elsewhere