“IYKYK,” short for “If You Know, You Know,” is one of today’s most popular internet acronyms, widely used on TikTok, Instagram, and Twitter. It signals an inside joke, hidden reference, or experience that only certain people will understand. Whether it’s a secret hangout, a meme, or a limited sneaker drop, iykyk creates a sense of exclusivity and connection. This article explores its meaning, origins, usage in conversations, and why it has become a staple of digital culture. The p...
