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slang.fyi

flaking

/ˈfleɪkɪŋ/

Very Common

Backing out of plans at the last minute, usually with a weak excuse or none at all.

Carries a negative connotation even when self-reported. Calling yourself a flake is a mild self-deprecating admission. Calling someone else a flake is a criticism.

Real-world examples4 examples
#ExampleWhat it meansSource
01she flaked on me again. third time this month.Someone has made a pattern out of canceling last minute.reddit, 2024
02i'm such a flake i said yes to this thing two months ago and now i can't believe past meRegretting an old commitment they now want to cancel.x, 2023
03he flaked day of. no text until an hour after we were supposed to meet.Canceled on the day of the event, very late.tiktok, 2024
04i told myself i'd stop flaking but here i am texting 'so sorry something came up'Admitting to falling back into a habit of canceling.instagram, 2023

Use it when

  • Someone canceled on you last minute without a real reason.
  • You are admitting that you back out of plans at the last minute.
  • Someone has a pattern of not showing up to things they agreed to.

Do not use it when

  • Someone had a genuine emergency and apologized properly.
  • Someone said no in advance before plans were finalized.Use “declining plans” instead.

Variations and related forms

flake

A person who consistently cancels or fails to follow through.

flake out

To back out of a commitment, often suddenly.

Flaking vs bailing

flaking

Flaking usually implies a pattern of unreliability or a weak excuse.

VS

bailing

Bailing is a single act of leaving or backing out and is slightly more neutral.

Origin and context

Derived from the adjective 'flaky' meaning unreliable. Has been in casual use since at least the 1990s but became a dominant piece of social vocabulary online in the 2010s, especially in dating and friendship contexts.

First seen
1990s
Confidence
medium

Cite this page

Use this stable URL to reference the entry.

https://slang.fyi/flaking
Updated: 2026-08-28License: CC BY 4.0

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