CFBR 

Acronym for "Commenting For Better Reach". This is typically added as a comment to a LinkedIn post or a Facebook post to enable better reach for the post on the network

John, did you check my post on COVID-19? It'd be great if you can cfbr on it.

CFBR by wolfram74 December 8, 2020

cfbr 

Acronym for commenting for better reach

posting cfbr as a comment on someone's job update

cfbr by Hsjsnspxnwvwksodbwb November 29, 2020