Repeat Button on Facebook

What it signals here

reaction meaning

Used in comments to indicate strong enough content to revisit or share multiple times.

comment use

Boomers sometimes use it literally when sharing music they listen to repeatedly, without irony.

boomer interpretation

Primarily understood in its literal media-player sense — 'I pressed repeat on my playlist.'

group use

In music fan groups, used to champion a song that deserves to be played on loop at events or gatherings.

See it elsewhere