ykyk 

You know you know is dat vibe for dis word ykyk😌

Yo I got dem feels ykyk

ykyk by Livi cheese December 19, 2019

ykyk 

You know, you know.

I'm definitely talking with that girl if ykyk.
that's some cringy stuff ykyk

ykyk by Trancalotti February 15, 2020

if yk yk 

An acronym for the phrase "if you know you know". Often used in text.

"Many college students smoke marijuana and become sluggish, lazy, stupid, and unconcerned."
"What???"
"If yk yk"

if yk yk by HotMemeBoi34 April 19, 2021

YKYKYKYKYK

The new sksksksksk for less brain dead people and people who own kleen kanteens.

I just dropped my Kleen Kanteen! YKYKYKYKYKYKYKYK

YKYKYKYKYK by DMGP2 October 15, 2019