Double Curly Loop on Facebook

What it signals here

reaction meaning

Not a standard reaction, but used in comments to indicate 'you've said this before' or to represent voicemail in older boomer usage.

comment use

Placed in comments to imply circular reasoning or to mockingly acknowledge a recycled post.

boomer interpretation

Many older users interpret it literally as a voicemail or phone-related symbol, using it when referencing missed calls or messages.

group use

Used in group chats to flag that a topic or argument has come full circle again.

See it elsewhere