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slang.fyi

conversation filler

/ˌkɒnvəˈseɪʃən ˈfɪlər/

Common

Something said mainly to keep a conversation going, not because it is interesting or meaningful.

Can be used neutrally or critically. Sometimes people use it to describe their own habit self-deprecatingly.

Real-world examples3 examples
#ExampleWhat it meansSource
01i say 'that's so crazy' as a conversation filler literally 40 times a dayThey use the phrase reflexively without any actual reaction.tiktok, 2024
02half of what he says in meetings is just conversation filler. sounds busy but says nothing.The person uses empty phrases to appear engaged without contributing anything.reddit, 2023
03'anyway' is my go-to conversation filler when i have no idea what to say nextThey use 'anyway' to escape conversations when they run out of things to add.x, 2024

Use it when

  • Someone is clearly just buying time in a conversation with empty phrases.
  • Describing the habit of saying 'totally' or 'for sure' constantly without meaning it.
  • Reflecting on your own tendency to fill silences with noise.

Do not use it when

  • You mean verbal tics like 'um' or 'uh' (those are speech disfluencies, not fillers).
  • You mean filler content on social media.Use “filler content” instead.

Origin and context

Adapted from linguistics where 'filler' describes speech elements that add no informational content. Common casual use emerged with social anxiety discourse online.

First seen
2010s
Confidence
low

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Use this stable URL to reference the entry.

https://slang.fyi/conversation-filler
Updated: 2026-08-29License: CC BY 4.0

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