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Meaning of SIFS


What Does SIFS Mean?

SIFS means "Secret Internet Fatties".
Summary of Key Points

Definition for SIFS

SIFS means "Secret Internet Fatties". This is the most common definition for SIFS on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about SIFS:

SIFS
Definition:Secret Internet Fatties
Type:Abbreviation
Guessability:
4: Difficult to guess
Typical Users:
Adults and Teenagers
A Text with SIFS

Using SIFS on a Cell Phone (SMS Texts, Whatsapp, and Yubl)

 
SIFS
 

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