Definition of BFF

BFF means best friend forever, but the better version is the one with your person's name in it. Start with one of these BFF definition examples, then remix the tone and style.

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BFF definition examples

Use these BFF examples for best friend birthdays, friendship anniversaries, group chat posts, or a small reminder that someone is permanently in your corner.

definition drop

BFF

/bee-ef-EF/ noun

  1. A best friend forever; the person still on your side after old plans, bad photos, and long stories.
  2. The shorthand for Taylor being the person who remembers the small stuff and checks in anyway.

example

Taylor makes BFF feel less like initials and more like a promise.

A sweet definition for the friend who remembers the small stuff.

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definition drop

BFF

/bee-ef-EF/ noun

  1. A best friend forever; the person still on your side after old plans, bad photos, and long stories.
  2. The role Jordan fills after too many shared jokes, voice notes, and questionable plans to explain cleanly.

example

Jordan became the BFF and somehow also the emergency witness for every plan.

A funny version for the person with too many shared jokes to explain cleanly.

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definition drop

Bestie

/BES-tee/ noun

  1. A closest friend; the person trusted with the real story, the side story, and the screenshot.
  2. The friend category Riley earned by showing up, remembering details, and making ordinary days easier.

example

Riley is the bestie who knows which details matter and which ones need snacks first.

A close cousin of BFF for everyday friendship proof.

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definition drop

Legendary

/LEJ-uhn-dair-ee/ adjective

  1. Famous in the group chat for good reason; worthy of being retold.
  2. A classification reserved for Casey's best entrances, exits, and questionable side quests.

example

Casey said "quick update," and somehow legendary became the correct category.

For the BFF whose stories already have repeat value.

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What does BFF mean?

BFF is short for best friend forever. In a Definition Drop card, the definition of BFF becomes personal: the first line explains the word, and the second line names the person who has earned the title.

A good BFF definition can be sweet, funny, or dramatic, depending on the friendship. Keep the wording specific to the person: what they remember, when they check in, and what they know without needing the whole explanation.

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