Acronym for "Commenting For Better Reach". This is typically added as a comment to a LinkedIn post or a Facebookpost 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.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".