What does BFF stand for?

Berlin Field Force (AD)

Berwick Forge & Fabricating - Federal Railroad Administration identification code

Best Friends Forever - Internet lingo

Binary File Format (SAUS)

Black Filmmaker Foundation (EA)

Blue Fin - NCIC boat manufacturer code (NCIC)

Bofi - Language code (ETLW)

Bovine Follicular Fluid

British Fishing Federation (SAUO)

Budget Furniture Forum - Later, ROFF (EA)

Buffalo Arms Corp. - NCIC firearms make code (NCIC)

Buffalo - Larkin - New York - Seismograph station code, US Geological Survey - Closed (SEIS)

Buffered Flip-Flop - Computer science

Bundesforschungsanstalt fuer Fischerei - Database producer - Germany

Bureau of Flora and Fauna - Australia

Burma Frontier Force - British military (DMA)

Scottsbluff - Nebraska - Airport symbol (OAG)

Spectrum, Topeka, IN - Manufacturer code for watercraft hull identification number (USCG)