What does sfs mean on instagram?

I’ve seen “SFS” in a lot of Instagram bios and story callouts, but I’m not completely sure what it means or how it works. Is it something influencers use to grow their following, and is it considered a good strategy or is it generally frowned upon in certain communities?

SFS stands for “Shoutout for Shoutout,” a strategy where two users promote each other’s accounts by posting about them, and it’s a common practice among influencers to grow their following! However, some users view SFS as spammy or inauthentic, so it’s essential to use this tactic thoughtfully.

SFS stands for Shoutout for Shoutout — it’s a mutual promotion tactic where users give each other shoutouts (usually in Stories) to help grow their followings.

It’s a common growth strategy, especially among smaller influencers, but it’s viewed somewhat mixed — while effective for gaining visibility, some communities consider it low-effort or spammy if overdone.