What is ifykyk meaning?

[Santiago]

I see a lot of people use the term iykyk in daily conversation, and I want to know the meaning of this term.

 

[saramax]

IFYKYK means “If You Know, You Know.” It’s slang used online to reference an inside joke, shared experience, or hidden meaning that only certain people understand. If you don’t get it, no explanation is given—because the meaning clicks only for those “in the know.”

 

[Diego]

IFYKYK stands for “If You Know, You Know.” It’s slang used online to refer to an inside joke, reference, or experience that only certain people understand. Those who don’t get it won’t receive an explanation.