The "new" FYI. FYI is old school. JSYK (Just So You Know) is a more casual, friendly means of giving your friends and colleagues semi-useful information.
JSYK, it wasn't Roy, it was Isaac.
JSYK, I checked on that thing about Phil Collins and the drowning, and it's totally an Urban Legend.
"Just so you know." Excellent for text messaging, MySpace and most importantly, daily dialogue.
Kate: Jsyk, you've gotten fatter over these holidays.
Steph: I eat my feelings okay.
Just So You Know
Guy: Hey dude jsyk, i banged your girl last night.
Internet lazy phrase: "Just so you know..." Simply invented to save keystrokes.
jsyk, i rarely stay up past midnight.
is an acronym for the phrase "Just so you know"
JSYK, this martini is delicious
Acronym for Just So You Know... Intended to replace FYI. Letters can be said individually, or J-Syk (rhymes with basic).
Invented in Boise, Idaho, 2007.
Just a quick J.S.Y.K., traffic on I-84 is backed up clear to Caldwell.