sif
1. Secret Internet Fatty; 2. Any person who takes flattering photos of themselves to hide their bulging fat rolls and dosn't put up a disclamer to those who seem to be ... interested.
Synonyms for sif
On this page, you will find 30 slang terms related to sif. Some of the top words include: The Jeffster, nyxero, noodz, pudge facker, rollin on dubs, and 25 more.