What does Caught In 4k mean on TikTok?
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TikTok slang: A complete guide to the meanings behind each phrase
19. What does Caught In 4k mean on TikTok?
To 'catch someone in 4k' means to capture their reaction or behaviour to a situation on camera, in clear view. The phrase has been on TikTok for a while now, but it's recently being used when guys fall for the 'Hey Lol' audio challenge. Users will play Khaleel's song, which samples a Porn Hub intro, out loud and people who have "been to the hub" will usually look up to see what's going on. Of course, the other person will be filming them, catching their reaction "in 4k".