Internet Slang

What Does "Vibe Check" Mean?

Quick Definition
An assessment of someone's mood, energy, or overall attitude at a given moment.
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What "Vibe Check" Really Means

"Vibe check" is when you assess the atmosphere, energy, or mood of a person or situation. If someone passes a vibe check, they're in a good mood and emanating positive energy. Failing a vibe check means someone is being negative, off-putting, or bringing bad energy. The term started as an internet meme in 2019, sometimes used humorously as a threat ("vibe check incoming"), and has since settled into mainstream usage as a genuine way to talk about social atmosphere and mood.

Origin & History

Internet meme culture 2019; widely adopted through social media.

Tone & Context

This slang is generally considered neutral in tone. Very common casual usage. Fine in most informal settings.

Example Sentences

  • "Did she pass the vibe check? Is she cool to hang with?"
  • "The party failed the vibe check — everyone was on their phones."
  • "Random vibe check: how are you actually feeling today?"
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