BFF

• IPA^(key): /ˌbiː.ɛˈfɛf/

BFF (plural BFFs)

1. (text messaging, Internet slang) Initialism of best friend forever.
   • 2013, Melissa Bolton-Klinger, Jayan Kalathil, Generation Change:

     Put a pub crawl together with your BFFs, do sake bombs while you wail your heart out at a karaoke bar, play some sloshball with your friends in the park.

• best bud, best buddy, best mate, best pal, boon companion

• best friend
• BFFL (“best friend for life”)

• FFB

BFF f (plural BFF)

1. BFF
   • 2012, ‘Yo! Gwyneth’, Grazia, 6 Jun 2012:

     C'est donc en mini mini-short rouge [...] que la meilleure amie de Jay-Z a fait son entrée dans le carré VIP du Palais omnisports de Paris-Bercy, où elle a retrouvé sa BFF Beyoncé venue soutenir son mari, l'ex-Destiny's Child Kelly Rowland, et le réalisateur engagé Spike Lee.

     So it was in a pair of tiny red hotpants that Jay-Z's best friend made her entrance to the VIP area of Paris-Bercy's Palais Omnisports, where she met up with her BFF Beyoncé come to support her husband, ex-Destiny's Child Kelly Rowland, and engaged director Spike Lee.