What Does FLS Mean?

FLS means "Flu Like Symptoms."

"Cyber Speak" Test

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Summary of Key Points

"Flu Like Symptoms" is the most common definition for FLS on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok.
Definition:Flu Like Symptoms
3: Guessable
Typical Users:
Adults and Teenagers

Example of FLS Used in a Text


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